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", 0x5a5, 0x0, &(0x7f0000658fe4)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)

2018/03/12 17:52:25 executing program 5:
r0 = syz_open_dev$sndseq(&(0x7f0000b27000)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000054fb0)={{0x0, 0x1}, {0x80000000f, 0x4}, 0x0, 0x2})

2018/03/12 17:52:25 executing program 2:
r0 = socket$inet6(0xa, 0x80002, 0x88)
recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0xfffffffffffffeba, 0x0, 0x0, 0x1fe)
bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c)
setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x6, 0x4)
socketpair$inet6(0xa, 0xf, 0xfffffffffffffffc, &(0x7f0000000040))
r1 = socket$inet6(0xa, 0x8000000000000802, 0x88)
sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0)

2018/03/12 17:52:25 executing program 1:
pipe2(&(0x7f0000000140)={<r0=>0xffffffffffffffff}, 0x80000)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000180)=[@in6={0xa, 0x1, 0x4, @loopback={0x0, 0x1}, 0x4d}, @in6={0xa, 0x4e21, 0xea, @loopback={0x0, 0x1}, 0x10000}, @in={0x2, 0x4e21, @loopback=0x7f000001}], 0x48)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10)
set_thread_area(&(0x7f00000000c0))
sendto$inet(r1, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f0000000880), 0x0, 0x0, 0x0, 0x0)
sendto$inet(r1, &(0x7f0000000000)="19a12a142ab275558bf068234a9b8dad35116020f7ba01bf52fe0a173519e25500347068bc75da1088772d7a155ab734ad352bac034f2beed17dbe676b4541b61486cb0f9078028814dbdca221ca860f678cf2f9658456dfc93e9381f915b14c0c9402a2668ef8310629ee52bcd8ec8a55c692d7d8d9ff8a359eed4beedaf8f480a504b98e4c411ee3a8d77787ec5e226eac3b6d39bb60797a0b09271e40df5602d771e2deccff84ea2d203f03b2caebf8a2e0b588cdc3d5ee85d99088d37bfa", 0xc0, 0x0, &(0x7f0000000100)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10)
recvfrom$inet(r1, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e)
shutdown(r1, 0x1)

2018/03/12 17:52:25 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00')
read$eventfd(r0, &(0x7f0000000000), 0x8)
ioctl$fiemap(r0, 0xc020660b, &(0x7f00000001c0)={0x0, 0x8af})

2018/03/12 17:52:25 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00000000c0)={<r1=>0x0, 0x7ff}, &(0x7f0000000100)=0x8)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r1, 0x8c, 0x101, 0x9, 0x2}, 0x14)
setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000080)=@req={0xeb, 0x100000000, 0x7e7c, 0x4}, 0x10)
getsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/03/12 17:52:25 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f0000030ff8)='pagemap\x00')
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000ff0)='/selinux/status\x00', 0x0, 0x0)
r2 = memfd_create(&(0x7f0000000ffc)='$\x00', 0x0)
dup3(r1, r2, 0x0)
mmap(&(0x7f0000004000/0x3000)=nil, 0x3000, 0x0, 0x12, r2, 0x0)
sendfile(r0, r0, &(0x7f0000014000)=0x100000, 0x1000000800000008)
fchmod(r1, 0x12)

2018/03/12 17:52:25 executing program 4:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
fcntl$lock(r0, 0x7, &(0x7f0000002000)={0x1})
fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x0, 0x0, 0x1})

2018/03/12 17:52:25 executing program 0:
r0 = epoll_create1(0x0)
r1 = syz_open_dev$sndseq(&(0x7f000064dff3)='/dev/snd/seq\x00', 0x0, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000bb4000))
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f000027c000)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2})
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000040)={0x6, 0x6, 0xfffffffffffffbff, 'queue0\x00', 0x8})

2018/03/12 17:52:25 executing program 5:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040))
mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000))
umount2(&(0x7f0000038000)='./file0\x00', 0x4)
chroot(&(0x7f0000000200)='./file0\x00')

2018/03/12 17:52:25 executing program 7:
pipe(&(0x7f00000002c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000140)=0xfff, 0x4)
unshare(0x401)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={<r1=>0x0})
sendmmsg$unix(r1, &(0x7f0000001c40), 0x0, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180)={<r2=>0x0}, &(0x7f00000001c0)=0xc)
wait4(r2, &(0x7f0000000200), 0x8, &(0x7f0000000240))
socket$inet_dccp(0x2, 0x6, 0x0)
r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x400000, 0x0)
iopl(0x3)
ioctl$TIOCSSOFTCAR(r3, 0x541a, &(0x7f00000000c0)=0x9)
setrlimit(0x4, &(0x7f0000000080)={0xfffffffffffffff9, 0x3})

2018/03/12 17:52:25 executing program 1:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000535000)=0xe2, 0x4)
r1 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_int(r1, 0x29, 0xb, &(0x7f000054a000)=0x7, 0x4)
setsockopt$sock_int(r1, 0x1, 0x2d, &(0x7f0000000000)=0x2, 0xffffffffffffff65)
bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0xffffffbffffffffc, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c)
sendto$inet6(r1, &(0x7f00007a8fff), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)

2018/03/12 17:52:25 executing program 0:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000300)=ANY=[@ANYRES64], 0x8}, 0x1}, 0x2)

2018/03/12 17:52:25 executing program 4:
r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
r2 = socket$inet6(0xa, 0x69, 0x4000070)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000040)={<r3=>0x0, 0x40, &(0x7f0000000000)=[@in={0x2, 0x4e20, @rand_addr=0x2}, @in={0x2, 0x4e21, @rand_addr=0x8}, @in={0x2, 0x4e22, @rand_addr=0x1}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000080)=0xc)
setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000000c0)={r3, 0x20}, 0x8)
r4 = dup2(r0, r1)
setsockopt$netrom_NETROM_T2(r4, 0x103, 0x2, &(0x7f0000000100)=0xfffffffffffff001, 0x4)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0xffffffffffffff60, 0x0, &(0x7f0000009000)})
r5 = mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x11, r4, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r4, 0xc018620b, &(0x7f0000000200)={<r6=>r5})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000a94fd0)={0x14, 0x0, &(0x7f0000b8f000)=ANY=[@ANYBLOB="23631040", @ANYRES64=r6, @ANYBLOB="0100000000000000"], 0x0, 0x0, &(0x7f00002e3f90)})

2018/03/12 17:52:25 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = dup(r0)
ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000040)={0x0, 0x100000000})
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000880)={'tunl0\x00'})
sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYBLOB="00004d000a000200aaaaaaaaaaaa0000"], 0x2}, 0x1}, 0x0)

2018/03/12 17:52:25 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000080)={'TPROXY\x00'}, &(0x7f00000000c0)=0x1e)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x80, 0x0)
faccessat(r1, &(0x7f0000000100)='./file0\x00', 0x182, 0xc00)
ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x8)

2018/03/12 17:52:25 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
unshare(0x20000000)
clone(0xa0718a6924206ffc, &(0x7f0000001ffa), &(0x7f00001a6000), &(0x7f0000e05ffc), &(0x7f0000000000))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=<r1=>0x0)
getpriority(0x0, r1)
syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x5, 0x0)
sendmsg$nl_route(r0, &(0x7f0000808fc8)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000e69fb8)=@ipmr_newroute={0x28, 0x18, 0xc21, 0x0, 0x0, {0x80, 0x20, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5}, [@RTA_MULTIPATH={0xc, 0x9, [{}]}]}, 0x28}, 0x1}, 0x0)

2018/03/12 17:52:25 executing program 2:
ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc00c6419, &(0x7f0000002500)={0x3, &(0x7f0000001040)=""/4096, &(0x7f0000002480)=[{0x2, 0xb7, 0x4, &(0x7f0000002200)=""/183}, {0x20, 0xc1, 0x8, &(0x7f00000022c0)=""/193}, {0x7, 0xbf, 0x3, &(0x7f00000023c0)=""/191}]})
syslog(0x3, &(0x7f0000002540)=""/4096, 0xdd0f)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x4000, 0x0)
ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000080))
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000))
getgroups(0x7, &(0x7f00000000c0)=[<r1=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0])
r2 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0xffffffff, 0x200)
getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x20, 0x5, 0x0, 0x800, 0x5, 0x161, 0x1000, {<r3=>0x0, @in6={{0xa, 0x4e20, 0x4e6, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}, 0x30, 0x100000001, 0x7, 0x1, 0x1}}, &(0x7f0000000200)=0xb0)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000240)={r3, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}}, 0x84)
setfsgid(r1)

2018/03/12 17:52:25 executing program 1:
r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000278000)='/selinux/load\x00', 0x2, 0x0)
writev(r0, &(0x7f0000ce1fd0)=[{&(0x7f0000f48000)="cb", 0x1}], 0x1)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x1, 0x0)
openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
setsockopt$inet6_int(r1, 0x29, 0x34, &(0x7f0000000040)=0x3, 0x4)

2018/03/12 17:52:25 executing program 6:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={'tunl0\x00', {0x0, 0x4e20, @rand_addr=0xd}})

2018/03/12 17:52:25 executing program 7:
r0 = socket$inet(0x2, 0x807, 0x20000000200)
bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10)
syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr, @multicast1=0xe0000001}, @dccp={{0x4e20, 0x4e21, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}, "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"}}}}}, 0x0)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@broadcast=0xffffffff, @dev={0xac, 0x14, 0x14, 0xb}, 0x0, 0x1, [@broadcast=0xffffffff]}, 0x14)
sendto$inet(r0, &(0x7f0000168f26), 0x42a, 0x0, &(0x7f00008d2000)={0x2, 0x4e21, @loopback=0x7f000001}, 0x3e)
ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000b0d000))

2018/03/12 17:52:25 executing program 5:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040))
mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000))
umount2(&(0x7f0000038000)='./file0\x00', 0x4)
chroot(&(0x7f0000000200)='./file0\x00')

2018/03/12 17:52:25 executing program 3:
r0 = memfd_create(&(0x7f0000000040)=',\x00', 0x9b07dca8387b952b)
ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xc797)
getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000080)={@local, @empty, @rand_addr}, &(0x7f00000000c0)=0xc)
mkdir(&(0x7f0000000000)='./file0/bus\x00', 0x0)
r1 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0xbc9dc8fbd81cb4af)
ftruncate(r1, 0x0)

2018/03/12 17:52:25 executing program 2:
dup(0xffffffffffffffff)
r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000589000)=0x6)

[   37.913812] binder: send failed reply for transaction 38 to 7122:7133
[   37.920505] binder: 7122:7133 ioctl c018620b 20000200 returned -14
[   37.937443] binder: 7122:7133 unknown command 1074815779
[   37.946894] binder: 7122:7133 ioctl c0306201 20a94fd0 returned -22
2018/03/12 17:52:25 executing program 6:
r0 = socket$packet(0x11, 0x4, 0x300)
setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000040)=0x100000001, 0x4)

2018/03/12 17:52:25 executing program 0:
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
mkdir(&(0x7f0000000000)='./file0\x00', 0x62)
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000))
r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000040)={0x5, 0x81, 0x2, 'queue0\x00', 0xffffffff})
mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0)
mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000))

[   37.976597] binder_alloc: binder_alloc_mmap_handler: 7122 20000000-20002000 already mapped failed -16
[   38.006125] binder: 7122:7133 transaction failed 29189/-22, size 40-8 line 3010
[   38.013810] binder: 7122:7163 ioctl c018620b 20000200 returned -14
2018/03/12 17:52:25 executing program 3:
clock_adjtime(0x5, &(0x7f0000000080)={0x4, 0x4, 0x80000000, 0x4, 0xa56, 0x10001, 0x4, 0x3, 0xf671, 0x0, 0x6, 0xfffffffffffff000, 0x6, 0x267, 0x4, 0x401, 0x0, 0x5, 0x2, 0x1, 0x66b, 0x0, 0x6, 0x0, 0x6, 0x5})
r0 = socket$inet_icmp(0x2, 0x2, 0x1)
recvmsg(r0, &(0x7f0000000500)={&(0x7f0000000180)=@ethernet={0x0, @link_local}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000200)=""/219, 0xdb}, {&(0x7f0000000300)}, {&(0x7f0000000340)=""/33, 0x21}, {&(0x7f0000000380)=""/118, 0x76}, {&(0x7f0000000400)=""/91, 0x5b}], 0x5, &(0x7f00000004c0)=""/42, 0x2a, 0xfffffffffffffff9}, 0x40000060)
r1 = socket$inet6(0x10, 0x3, 0x0)
getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000100), &(0x7f0000000140)=0x4)
ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000300))
getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000540)={'raw\x00', 0xb4, "799717b8f17418669ea27e825ef2fbe211de83d3b7010ad66a5555d2565e78cf7f27003d997f21281c034b8c9ab4d86c7c37fa4281138fe87dfa4a4ccf00aca688078974b7fc9a755e7a22ac8eacffd9f4d77fcb6e6862dfa768caeab3cc06f4822a5be0931832ec59f8ef566401b9a87816bf68396d679014ee97f40146d52072257cc8d6d218351396096fe41329c48e1578332a06a9933c44bddf036800546d82d608beda2a134130a11789ceb581bbcb0d4b"}, &(0x7f0000000640)=0xd8)
r2 = open$dir(&(0x7f0000000680)='./file0\x00', 0x60000, 0x9)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000700)={{{@in6=@loopback, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@mcast1}, 0x0, @in6=@remote}}, &(0x7f0000000800)=0xe8)
getgroups(0x1, &(0x7f0000000840)=[<r4=>0xffffffffffffffff])
fchownat(r2, &(0x7f00000006c0)='./file0\x00', r3, r4, 0xc00)
sendmsg(r1, &(0x7f0000000040)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007fbdb72d1cb2a4a280930a06000000a84308910000003900080002000c00000000001900a30700ffffffee0000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000040)}, 0x0)

2018/03/12 17:52:25 executing program 4:
r0 = socket$inet6(0xa, 0x2100000000000002, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'lo\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="000000000000000094023254108844e6c3902de7ec91e7cc26f90c9daf0e6506c7038e395410055ead45ebc1770d930c2ad40f4b54ba60d97d3d2085fe401eb5310dfeadd0ef07dd9c2ea189adce7901bcfae4843da0d3275de14ffb46d099628f1870"]})
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000000)={<r1=>0x0, 0xb7, "7725c0047ded63de101caa94012c7bddd0281b7c5c03659eaae15fef905b5dfe0ba7598b09051ede4a1b801ada0f7646001df935c51c4fcfcd0d15d078ba6de0bf40275db1dcc23c11a846d95a9f69eba3178e28a3b58755d6a6b26228b74406fcc184b27ab242899e791770a05993327b2bca67ec050a023cdaaa1d6b95f22f1302b70c8427cf15b833e328916aabf5cbbc53fffe4b072295c7b00f150cbb0bf6118b480e6898a02c1caeb0b82071ed74a1276407d288"}, &(0x7f0000000180)=0xbf)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={r1, 0xffffffff80000000}, 0x8)

2018/03/12 17:52:25 executing program 6:
r0 = timerfd_create(0x0, 0x247e9145f7f2899d)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x400, 0x0)
getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0xb815, &(0x7f0000000240)=0x4)
lsetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@known='user.syz\x00', &(0x7f0000000140)='\x00', 0x1, 0x1)
r2 = dup3(r1, r0, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000080)={0x7}, 0x0)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000000), &(0x7f00000001c0)=0x4f00fff473b7dc3c)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000000040)=0x5, 0x4)

2018/03/12 17:52:25 executing program 1:
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000080))
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0)
ioctl(r0, 0x1, &(0x7f0000000080))
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000000c0)={<r1=>0x0, 0x0, 0x7, 0x3, 0x5, 0x100, 0x2, 0x9, {0x0, @in6={{0xa, 0x4e23, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0xffffffffffff0001}}, 0x7c9, 0xcfe, 0x6, 0x7, 0x1}}, &(0x7f0000000040)=0xb0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000180)={<r2=>0x0, 0xfe, "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"}, &(0x7f00000002c0)=0x106)
getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000300)={r1, 0x8, 0xfffffffffffffffb, 0x7fe9b28d, 0x8001, 0x1, 0x6, 0x2c, {r2, @in6={{0xa, 0x4e22, 0x3, @ipv4={[], [0xff, 0xff]}, 0x1000}}, 0x0, 0x5, 0x5, 0x6, 0x1}}, &(0x7f00000003c0)=0xb0)

2018/03/12 17:52:25 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)=<r1=>0x0)
prctl$setptracer(0x59616d61, r1)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x6000, 0x0)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000180), 0x4)
pause()
setsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f00000000c0)="0eaa031915b20265db27175773e0a883daa2b88eba65305dc4e97fe837b73cd91abd5bdfe130321817fbe70912aa4473229ac0e9e3c222719a41af02353a", 0x3e)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000))
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000140)=ANY=[@ANYBLOB="e0000002ac1414bb00c479269019804f7b3ada6ff983e1a204000001000000e0000001"], 0x14)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="000000ffac1414aa0100000500000000000517e0000001fc00000200000000ac1414aa"], 0x24)

2018/03/12 17:52:25 executing program 5:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f00001c0000)={0xa}, 0x1c)
r1 = socket$inet6(0xa, 0x400005, 0x1)
bind$inet6(r1, &(0x7f0000f5dfe4)={0xa}, 0x1c)
fcntl$getown(r1, 0x9)
r2 = getpgrp(0xffffffffffffffff)
r3 = syz_open_procfs(r2, &(0x7f0000000080)="0000000000ff000000")
preadv(r3, &(0x7f0000000000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x20000000000000c2, 0xff)

2018/03/12 17:52:25 executing program 0:
userfaultfd(0x0)
r0 = timerfd_create(0x5, 0x800)
lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = getgid()
fchown(r0, r1, r2)
syz_open_dev$urandom(&(0x7f0000000140)='/dev/urandom\x00', 0x0, 0x1)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000), 0xfdfffffe)
r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f00000001c0)={{0x2, 0x4e22, @loopback=0x7f000001}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x8, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x10}}, 'ip6tnl0\x00'})
ioctl$DRM_IOCTL_RM_MAP(r3, 0x4018641b, &(0x7f0000000180)={&(0x7f0000ffa000/0x4000)=nil, 0xc91, 0x2, 0x0, &(0x7f0000ffc000/0x2000)=nil, 0xe3})
setfsuid(r1)

2018/03/12 17:52:25 executing program 2:
r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00009c7ffb)='/selinux/load\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x4, 0x31, r0, 0x0)
sendfile(r0, r0, &(0x7f0000000000), 0x1f36306e)

2018/03/12 17:52:25 executing program 4:
socket$inet_icmp(0x2, 0x2, 0x1)
r0 = socket$packet(0x11, 0x2, 0x300)
r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'bridge0\x00', 0x929042fef7837fda})
openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x298d893d5ad967f4, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'bridge0\x00', {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}})
fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000080)=0x7)

2018/03/12 17:52:25 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x800, 0x0)
ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000000080)=0x1ff)
ioctl$sock_ifreq(r0, 0x8b93, &(0x7f0000000000)={'sit0\x00', @ifru_mtu})

2018/03/12 17:52:25 executing program 5:
mmap(&(0x7f000093b000/0x2000)=nil, 0x2000, 0x0, 0x8031, 0xffffffffffffffff, 0x0)
mincore(&(0x7f00007bb000/0x3000)=nil, 0x3000, &(0x7f0000e0df0c)=""/244)
r0 = dup(0xffffffffffffffff)
fcntl$getflags(r0, 0xb)

2018/03/12 17:52:25 executing program 3:
r0 = socket$key(0xf, 0x3, 0x2)
r1 = accept4(r0, &(0x7f000091f000)=@l2, &(0x7f00005a8000)=0xe, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000080)=0x2)

2018/03/12 17:52:25 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a21000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0xa4000, 0x1)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000300)={<r2=>0x0}, &(0x7f0000000340)=0x8)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000380)=@sack_info={r2, 0x5, 0x7}, &(0x7f00000003c0)=0xc)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000a44ffc)=0xe)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00007f5ff8)=@assoc_value, &(0x7f0000d73ffc)=0xfffffffffffffea7)
ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000000))
r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x101080, 0x0)
syz_open_pts(r3, 0x0)
getsockopt$EBT_SO_GET_ENTRIES(r3, 0x0, 0x81, &(0x7f0000000200)={'broute\x00', 0x0, 0x3, 0xec, [], 0x7, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000100)=""/236}, &(0x7f0000000280)=0x50)
ioctl$FIONREAD(r0, 0x541b, &(0x7f00006adffc))

[   38.014031] binder: 7122:7175 unknown command 1074815779
[   38.014046] binder: 7122:7175 ioctl c0306201 20a94fd0 returned -22
[   38.040796] binder: undelivered TRANSACTION_ERROR: 29189
2018/03/12 17:52:25 executing program 6:
r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/member\x00', 0x2, 0x0)
write$selinux_access(r0, &(0x7f00000000c0)={'system_u:object_r:hald_sonypic_exec_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20}, 0x51)

2018/03/12 17:52:25 executing program 1:
r0 = socket(0xa, 0x2400000001, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000034000)={0x2, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x57f)
r1 = getpid()
sched_getattr(r1, &(0x7f00000000c0), 0x30, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x84)
getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000000ffc)=0x90)

2018/03/12 17:52:25 executing program 5:
r0 = socket$inet6(0xa, 0x6, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4)
setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f00009a0000)=0x100000001, 0x4)
sendto$inet6(r0, &(0x7f0000586000)="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", 0x7d0, 0x0, &(0x7f00005fa000)={0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffffd}, 0x3a0)

2018/03/12 17:52:25 executing program 6:
r0 = socket$packet(0x11, 0x800000000000003, 0x300)
r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x2a0080)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffe})
r2 = socket(0x11, 0x80004, 0x10001)
setsockopt$ax25_int(r2, 0x101, 0xe, &(0x7f00000000c0)=0x3, 0x4)
r3 = dup(r1)
setsockopt$ax25_int(r3, 0x101, 0x4, &(0x7f0000000140)=0x2, 0x4)
openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/load\x00', 0x2, 0x0)
ioctl$TUNSETLINK(r3, 0x400454cd, 0x18)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x1})

2018/03/12 17:52:25 executing program 1:
r0 = inotify_init1(0x0)
fcntl$setown(r0, 0x8, 0xffffffffffffffff)
fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, <r1=>0x0})
ptrace$setopts(0x4206, r1, 0x0, 0x0)
ptrace(0x4207, r1)
tgkill(r1, r1, 0x12)
ptrace(0x4205, r1)

2018/03/12 17:52:25 executing program 2:
r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc00c64b5, &(0x7f0000000080)={&(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa})
mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x2, 0x110, r0, 0x4000000000000)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
r3 = dup2(r0, r1)
mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x11, r3, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r3, 0xc08c5336, &(0x7f00000000c0)={0x0, 0x7, 0x8, 'queue1\x00', 0x4})
ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000c5a000)={<r4=>0x0})
ioctl(r1, 0x8, &(0x7f0000000340)="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")
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000a94fd0)={0x14, 0x0, &(0x7f0000b8f000)=[@increfs_done={0x40106308, r4, 0x1}], 0x0, 0x0, &(0x7f00002e3f90)})

2018/03/12 17:52:25 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000c88000)={0x400000004000, 0x6e1c4209}, 0x8)
openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x404100, 0x0)
sendto$inet(r0, &(0x7f0000482000), 0x0, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
close(r0)

2018/03/12 17:52:25 executing program 7:
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x3, 0x4)
sendto$inet(r0, &(0x7f0000000000), 0x0, 0x1, &(0x7f0000000140)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)

2018/03/12 17:52:25 executing program 5:
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000100))
ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000340)={0x0, 0x0, 0x10001, 0x80, 0xffffffff7fffffff, 0x3f})
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000dfe000)='/proc/self/net/pfkey\x00', 0x0, 0x0)
bind$pptp(r0, &(0x7f0000000300)={0x18, 0x2, {0x2, @multicast1=0xe0000001}}, 0x1e)
ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000200)=""/222)
mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x4)
preadv(r1, &(0x7f00000000c0)=[{&(0x7f00000001c0)=""/2, 0x2}], 0x1, 0xfffffe)
getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000000)={@empty, @dev}, &(0x7f0000000040)=0xc)

2018/03/12 17:52:25 executing program 1:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f000000a580)=[{{&(0x7f00000011c0)=@ax25, 0x80, &(0x7f0000001580)=[{&(0x7f0000002940)=""/4096, 0x1000}], 0x1, &(0x7f0000001600)=""/70, 0x46}}], 0x1, 0x0, &(0x7f000000a780)={0x77359400})
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={<r1=>0x0, 0x6}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x5, 0x2, 0x9, 0x1, r1}, 0x10)
pwritev(r0, &(0x7f0000001540), 0x1a2, 0x0)

2018/03/12 17:52:25 executing program 3:
r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000000180)='/dev/binder#\x00', 0xffffffffffffffff, 0x802)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x34, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x0, 0x0, &(0x7f0000009000)})

2018/03/12 17:52:25 executing program 0:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000040)={<r1=>0x0, 0x6, "b314e51d7b16"}, &(0x7f0000000080)=0xe)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={r1, 0x3ff}, &(0x7f0000000100)=0x8)
r2 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000d4b000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x18c)
setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000dbd000)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1}, 0x8c)

2018/03/12 17:52:25 executing program 6:
r0 = open(&(0x7f0000000040)='./file0\x00', 0x80044, 0x0)
fcntl$setlease(r0, 0x400, 0x0)
exit(0x0)
open(&(0x7f0000001ff8)='./file0\x00', 0x6c02, 0x0)

2018/03/12 17:52:25 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
listen(r0, 0x8)
r1 = open(&(0x7f0000000280)='./file0\x00', 0x8000a, 0x84)
getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000200)={<r2=>0x0, 0xffff, 0x0, 0x3f}, &(0x7f0000000240)=0x10)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000080)={<r3=>r2}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000100)={r3, 0x96, "c00604ce91f831b3acb5f5ec054f25140adc0f3e357df77d07d29488c46183b1e237fa596bf6a2c5734b6c74dfc7228fa3b00cb258576905a542163cd7618a7c6a5caa3a2ef031e0b4d1b8e5efb8a76adb65d50cf1756b262a4ae175850547369bf833d34eeebeef2975ba7adeec41ad196bdd8fe71f65f5cf2b033563ce2ccc78d2a770376d0a4783407835f676b3630487eed00729"}, &(0x7f00000001c0)=0x9e)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)

2018/03/12 17:52:25 executing program 7:
madvise(&(0x7f0000004000/0x3000)=nil, 0x3000, 0x4)
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c)
ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000040)={0x3, 0x40, &(0x7f0000000000)="548bd34d45babdd211966497f088aed51656f55e751cda39c0ce0a67d66cea02b56748a538ff50026137ef79158f8b3765e5265e675773c320360bdc89ef7b4c"})

2018/03/12 17:52:25 executing program 4:
mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x40)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000002c0)="720000000000e3390e7dcfd088f4822d6a2639289d0e17787929ea057c38b10336276476e93c23cd04e9541875f81864a13ce7ce4da43c2b9c79398c849f62b67ab2ed962b8cf17543a5e68fe427e1f4ee823f79a86aec6beec19dd275ed6b60", 0xffffffffffffffff, &(0x7f0000ae2fff))
mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c4fff8)='./file0\x00', &(0x7f0000000080)="72616f04d99d69fb1933f8fc9d0d5200", 0x100000, &(0x7f0000ce3000))
r0 = socket$inet(0x2, 0xb, 0x7)
ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000))
r1 = creat(&(0x7f000016cff8)='./file0/file0\x00', 0x0)
mount(&(0x7f000011dff2)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0)
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000340)='./file0\x00', &(0x7f00000001c0), 0x1004, &(0x7f00000002c0))
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000100)=<r2=>0x0)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000240)=0xe8)
ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0186405, &(0x7f0000000280)={0x7, 0x1, r2, 0x83, r3, 0x3, 0x4})

2018/03/12 17:52:25 executing program 0:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000040)={<r1=>0x0, 0x6, "b314e51d7b16"}, &(0x7f0000000080)=0xe)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={r1, 0x3ff}, &(0x7f0000000100)=0x8)
r2 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000d4b000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x18c)
setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000dbd000)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1}, 0x8c)

[   38.213347] binder: 7241:7244 ioctl c0306201 20008000 returned -14
[   38.219182] binder: BINDER_SET_CONTEXT_MGR already set
[   38.219188] binder: 7247:7252 ioctl 40046207 0 returned -16
[   38.224105] binder: 7247:7252 ioctl c08c5336 200000c0 returned -22
[   38.225118] binder: 7247:7252 ioctl 8 20000340 returned -22
2018/03/12 17:52:25 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f0000939f01)='net/anycast6\x00')
getsockopt$inet_mreqn(r0, 0x0, 0xc73fcbcec292683a, &(0x7f0000000140)={@rand_addr, @dev, <r1=>0x0}, &(0x7f0000000280)=0xc)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000002c0)={@mcast1={0xff, 0x1, [], 0x1}, r1}, 0x14)
r2 = socket$inet6_udp(0xa, 0x2, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, <r3=>0x0})
setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000340)={'filter\x00', 0x7, 0x4, 0x47c, 0x0, 0x140, 0x0, 0x398, 0x398, 0x398, 0x4, &(0x7f0000000300), {[{{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @empty, @empty, 0x4, 0xffffffff}}}, {{@arp={@multicast2=0xe0000002, @empty, 0xff, 0xffffff00, @mac, {[0x0, 0x0, 0x0, 0xff, 0x0, 0xff]}, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], {[0x0, 0x0, 0xff, 0x0, 0xff, 0xff]}, 0x9, 0x2, 0x0, 0xed, 0xd0, 0x90c, 'dummy0\x00', 'nr0\x00', {0xff}, {}, 0x0, 0x8}, 0xf0, 0x118}, @unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x5d08, 0xfffffffffffffffa, 0x1}}}, {{@arp={@empty, @loopback=0x7f000001, 0xff, 0xffffffff, @empty, {[0xff, 0x0, 0x0, 0xff]}, @empty, {[0x0, 0xff, 0x0, 0x0, 0x0, 0xff]}, 0x0, 0x9, 0x2, 0x80000000, 0x44fa, 0x9, 'rose0\x00', 'bcsh0\x00', {0xff}, {}, 0x0, 0x30}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}, 0xf, 0x1}}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c8)
ptrace$poke(0x4, r3, &(0x7f0000000080), 0x7)
setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f00000019c0)={@dev={0xfe, 0x80}}, 0x14)
fstat(r2, &(0x7f0000000880))
sendmsg$netrom(r0, &(0x7f0000000180)={&(0x7f0000000100)=@ax25={0x3, {"32a1ebe65505af"}, 0x40000000000000}, 0x10, &(0x7f0000000140), 0x0, &(0x7f0000000200)=[{0x78, 0x108, 0xc0, "d7a8662e8cb057e8a02626ffb51cba91060940c8db28d273638df1e1fa88c96a09b83b3330235654d57650893391fe1f76fc8e7f61eeffd9d23a4a7fa3a932609c4f576a2a4e05aee1fe7f4d737ec827eeb45da006e9da9bf76350a7e1eb359f8619d97bcc3dfbad45"}], 0x78, 0x4040044}, 0x20004080)
setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f00000001c0), 0xfffffffffffffe6c)
preadv(r0, &(0x7f0000000000)=[{&(0x7f0000ed9000)=""/202, 0xca}], 0x50, 0x1)
fcntl$getownex(r0, 0x10, &(0x7f00000000c0))
ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0086418, &(0x7f0000000840)={0x0, 0x40, 0x800, 0x88, 0x1, 0x80000000})

2018/03/12 17:52:25 executing program 2:
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000080))
r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0)
epoll_create1(0x80000)
ioctl(r0, 0x1, &(0x7f0000000080))

2018/03/12 17:52:25 executing program 1:
mkdir(&(0x7f0000042ff6)='./control\x00', 0x0)
r0 = inotify_init1(0x0)
r1 = inotify_init()
inotify_add_watch(r1, &(0x7f0000b3aff6)='./control\x00', 0x1000800)
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00000000c0)={<r3=>0x0, 0x7fffffff, 0x7, [0x8b83, 0x8, 0x100000001, 0x2, 0x81, 0x5, 0x6]}, &(0x7f0000000100)=0x16)
getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000140)={r3, 0x1}, &(0x7f0000000180)=0x8)
inotify_add_watch(r0, &(0x7f0000000040)='./control\x00', 0x4000000)
inotify_add_watch(r0, &(0x7f0000000000)='./control\x00', 0x4000800)

2018/03/12 17:52:25 executing program 0:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000040)={<r1=>0x0, 0x6, "b314e51d7b16"}, &(0x7f0000000080)=0xe)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={r1, 0x3ff}, &(0x7f0000000100)=0x8)
r2 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000d4b000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x18c)
setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000dbd000)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1}, 0x8c)

2018/03/12 17:52:25 executing program 6:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000080)={0x10}, 0xfffffffffffffe29, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[]}, 0x1, 0x0, 0x0, 0x3f}, 0x4)

2018/03/12 17:52:25 executing program 7:
r0 = socket$netlink(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000608ffc)=0xfa8, 0x4)

[   38.226024] binder: 7247:7252 BC_INCREFS_DONE u0000000000000000 no match
[   38.238893] binder: BINDER_SET_CONTEXT_MGR already set
[   38.238903] binder: 7247:7252 ioctl 40046207 0 returned -16
[   38.246770] binder: 7247:7252 ioctl c08c5336 200000c0 returned -22
[   38.246920] binder: 7247:7257 ioctl 8 20000340 returned -22
2018/03/12 17:52:26 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/hwrng\x00', 0x0, 0x0)
ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000400))
setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000b1c000)=0xfff, 0x4)
bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000440)=0x81)
sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
getsockname(r0, &(0x7f0000000100)=@pppol2tp={0x0, 0x0, {0x0, <r2=>0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f0000000180)=0x80)
getsockopt$nfc_llcp(r2, 0x118, 0x5, &(0x7f00000001c0)=""/93, 0x5d)
setsockopt$sock_int(r0, 0x1, 0x2000000000000009, &(0x7f0000534ffc)=0x4, 0x4)
r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x4000, 0x0)
mknodat(r3, &(0x7f00000000c0)='./file0\x00', 0x8100, 0x8)
recvfrom$inet(r0, &(0x7f0000000000)=""/47, 0x2f, 0x1, &(0x7f0000000040)={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000240)={{{@in=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000340)=0xe8)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000380)={'ipddp0\x00', r4})

2018/03/12 17:52:26 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = dup3(r0, r0, 0x80000)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000000)={<r2=>0x0, 0xa4, &(0x7f00000001c0)=[@in6={0xa, 0x4e20, 0xd805, @loopback={0x0, 0x1}, 0x6}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0xfdf}, @in={0x2, 0x4e21, @rand_addr=0x9}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x6}]}, &(0x7f0000000280)=0xc)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000002c0)={<r3=>r2, 0xffff, 0x12}, &(0x7f0000000040)=0xc)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000080)={r3, @in6={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x5}}, 0x7fffffff, 0x9, 0x11d7, 0x8, 0x4}, &(0x7f0000000140)=0x98)
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000007ff4)={0x10}, 0xc, &(0x7f0000004000)={&(0x7f0000024000)=ANY=[@ANYBLOB="240000004846ff0affffffffffffffff00000000100000000c0000000000000000000000"], 0x24}, 0x1}, 0x0)

2018/03/12 17:52:26 executing program 0:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000040)={<r1=>0x0, 0x6, "b314e51d7b16"}, &(0x7f0000000080)=0xe)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={r1, 0x3ff}, &(0x7f0000000100)=0x8)
r2 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000d4b000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x18c)
setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000dbd000)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1}, 0x8c)

2018/03/12 17:52:26 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e21}, 0x10)
bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x7a41547fd05c6ff9)
sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='veno\x00', 0x5)
socketpair$packet(0x11, 0x8000003, 0x300, &(0x7f00000002c0)={<r1=>0xffffffffffffffff})
shutdown(r0, 0x1)
kexec_load(0xdd, 0x1, &(0x7f0000000200)=[{&(0x7f0000000180)="f5f4d23535da0539b0fa3b33c593fe48942a928fb13c8c9df5795d63fb1bdbee6415c0ec37c1317a3eb0eac95125bad129d400efec95971ae84499382a6603c8d21ee3457dfad43e05ac260c383ca4124e0086099031c8610557a7621821399dde156cd3feff535f3fbe0889bd34242a91f0", 0x72, 0x5, 0x100000000}], 0x2)
r2 = socket(0xe, 0x800, 0x3)
setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000140)=0x4c2, 0x4)
setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000100)={0x2, 0x4fbf, 0x1, 0x4}, 0x6)

2018/03/12 17:52:26 executing program 6:
r0 = dup(0xffffffffffffff9c)
ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000180)=""/203)
r1 = syz_open_procfs(0x0, &(0x7f0000cebff6)='net/snmp6\x00')
preadv(r1, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/186, 0xffffff0f}], 0x20000190, 0x43)

2018/03/12 17:52:26 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000240)=ANY=[@ANYBLOB="e0000002ac14ffaa00000000bdfd5a32b0c2a5f3669a04e2d2343054b4bdffff"], 0x3dc5)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000000c0)={<r2=>0x0, 0x68, &(0x7f0000000040)=[@in={0x2, 0x4e24}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x1f, @empty, 0x400}]}, &(0x7f0000000100)=0xc)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000140)={r2, @in={{0x2, 0x4e21}}, 0x1, 0x40, 0x5, 0x4, 0x20}, &(0x7f0000000200)=0x98)

2018/03/12 17:52:26 executing program 3:
r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080)="c3", 0x1, 0xfffffffffffffffd)
pipe2(&(0x7f00000001c0)={<r1=>0xffffffffffffffff}, 0x4000)
ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f00000002c0)=0x1)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000140), &(0x7f0000000180)=0x4)
keyctl$search(0xa, r0, &(0x7f00000000c0)='blacklist\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0)

2018/03/12 17:52:26 executing program 5:
r0 = socket(0x10, 0x803, 0x0)
sendto(r0, &(0x7f0000cfefee)="120000001200e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0)
setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000000)=0x7fff, 0x1)
recvmmsg(r0, &(0x7f0000fd0ed4)=[{{0x0, 0x0, &(0x7f000072a000)=[{&(0x7f0000302fc4)=""/60, 0x3c}, {&(0x7f00006f8f8b)=""/117, 0x75}, {&(0x7f0000c0d000)=""/236, 0xec}, {&(0x7f0000de6000)=""/4096, 0x1000}, {&(0x7f000003cfab)=""/85, 0x55}], 0x5, &(0x7f0000fd0000)=""/100, 0x64}}], 0x44444444444445f, 0x0, &(0x7f0000fd0000)={0x77359400})

[   38.266684] binder_alloc: binder_alloc_mmap_handler: 7241 20000000-20002000 already mapped failed -16
[   38.272159] binder: BINDER_SET_CONTEXT_MGR already set
[   38.272168] binder: 7241:7264 ioctl 40046207 0 returned -16
[   38.272206] binder: 7241:7266 ioctl c0306201 20008000 returned -14
2018/03/12 17:52:26 executing program 0:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000040)={<r1=>0x0, 0x6, "b314e51d7b16"}, &(0x7f0000000080)=0xe)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={r1, 0x3ff}, &(0x7f0000000100)=0x8)
r2 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000dbd000)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1}, 0x8c)

2018/03/12 17:52:26 executing program 6:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = dup(r0)
setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000100)=0x4, 0x4)
ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @broadcast=0xffffffff}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x48, {0x2, 0x0, @multicast1=0xe0000001}, "00ffffffff7a0dff00"})
r2 = open(&(0x7f0000000080)='./file0\x00', 0x80, 0x0)
ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f00000000c0)={&(0x7f0000ffb000/0x2000)=nil, 0x2000})

2018/03/12 17:52:26 executing program 3:
r0 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x2)
write$evdev(r0, &(0x7f0000057fa0)=[{{}, 0x0, 0x2000000000002}, {{0x77359400}}], 0x30)
ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000080))
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x400000, 0x0)
ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000000))

2018/03/12 17:52:26 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0xfffffffffffffffc, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000001000)='./file0\x00', 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x410000, 0x0)
getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000040)=0x401, &(0x7f00000001c0)=0x2)
mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='./file1\x00', &(0x7f0000000100)='selinuxfs\x00', 0x0, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000000100)=""/144, &(0x7f0000004000)=0xd6)

2018/03/12 17:52:26 executing program 5:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x2, 0x0)
write$selinux_validatetrans(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f72cdbe3a6c6f67726f746174655f7661725f6c69625f743a73302073797374656d5f753a6f626a6563745f723a6465706d6f645f657865635f743a733020363320756e636f6e66696e65645f753a73797374656d5f803a696e736d6f645f743a73302d73303a63302e633130323300c9da7fd171ef69f7b1558d6063c5ad874157099c4372eab43628ab75d5b74ee261fe1d3710d541ea6dac42289d84b973fa99b7acc94cac6b147974c3f7887a67a422c01ff7715af82d4c16afe5b0cd93d0a4569aa0615e253ebf501995623268c35bb4309623da6babd126378b635af8f24117a86f60285a9fd08cc46451847390e1c1964e479c03b0cbffd544cf4228000000"], 0x7d)
r1 = timerfd_create(0x7, 0x0)
fcntl$getownex(r1, 0x10, &(0x7f0000000100))
r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000080)=""/91, 0x5b}, {&(0x7f0000000440)=""/4096, 0x1000}], 0x2, 0x0)

[   38.402085] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=17992 sclass=netlink_route_socket pig=7300 comm=syz-executor2
2018/03/12 17:52:26 executing program 0:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000040)={<r1=>0x0, 0x6, "b314e51d7b16"}, &(0x7f0000000080)=0xe)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={r1, 0x3ff}, &(0x7f0000000100)=0x8)
r2 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000dbd000)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1}, 0x8c)

2018/03/12 17:52:26 executing program 6:
r0 = socket$nl_route(0x10, 0x3, 0x0)
getsockopt(r0, 0x1, 0xc, &(0x7f000035ff6a)=""/150, &(0x7f0000823ffc)=0x96)
socket$inet6_udp(0xa, 0x2, 0x0)

2018/03/12 17:52:26 executing program 2:
r0 = syz_open_dev$tun(&(0x7f0000266000)='/dev/net/tun\x00', 0x0, 0x0)
r1 = epoll_create(0x6)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000ff4))
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"6970647470300000fdff00", 0x2})
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x48000, 0x0)
ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f00000000c0)=""/1)
ppoll(&(0x7f0000000040)=[{r1}], 0x1, &(0x7f0000000100), &(0x7f0000000140), 0x8)

2018/03/12 17:52:26 executing program 4:
r0 = socket$inet(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000040)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x0, {0x2, 0x0, @broadcast=0xffffffff}, 'lo\x00'})
r1 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x2)
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000})
fdatasync(r1)
fadvise64(0xffffffffffffffff, 0x0, 0x0, 0x0)
r2 = memfd_create(&(0x7f00000000c0)='[*[\x00', 0x0)
write(r2, &(0x7f0000000080)="5fb6c0692e95e5b69a46f2f8adbf3e7b3988", 0x12)
write(r2, &(0x7f00000005c0)="90b7120792280b141b5d36a4dd5a113aa203cf74211ff4f46ea7aca4e43297881c0164976dc407555cc843a07989a964f21ce54a0375228b900b555c0a01c17f2088455cf2130700f6ac2666670b1216e236ab159dd0c1f48df5d831d7178929ad3abf72e2d0ab40e57d85c6584164e8a2c727d9dc87e5d30a6b5fc0fb37c8bc93f1bb9f95d85e76c6faa15e17cac04bcfb7156241d5ce8533d5df4868451ca3ba8c1a8d54424380bef7cd7cdd8c90d28cad555f8b10eb57ed0d74ef29bb814d8f05e9f3323e80ed7e58b622b5000000000000000000000000", 0xffffffffffffff3e)
sendfile(r2, 0xffffffffffffffff, &(0x7f0000000000), 0x8001)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r2, 0x0)
ioctl(r1, 0x2285, &(0x7f0000007000)='S')

2018/03/12 17:52:26 executing program 1:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ashmem\x00', 0x20000, 0x0)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x42000, 0x0)
ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000040)={&(0x7f00003f4000/0xb000)=nil, 0xb000})
mmap(&(0x7f00003f4000/0x2000)=nil, 0x2000, 0x3000001, 0x1011, r0, 0x0)

2018/03/12 17:52:26 executing program 5:
r0 = open(&(0x7f00003b6ff8)='./file0\x00', 0x10000000080040, 0x0)
fcntl$setlease(r0, 0x400, 0x0)
rename(&(0x7f0000fdbff8)='./file0\x00', &(0x7f0000887ff8)='./file1\x00')
rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffc}, 0x0, 0x8)
rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000fe4ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8)
creat(&(0x7f0000fdeff8)='./file1\x00', 0x0)
fcntl$getflags(r0, 0x401)
socket(0x8, 0x4, 0x1)

2018/03/12 17:52:26 executing program 3:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
fchmod(r0, 0x8000000000032)
mq_unlink(&(0x7f0000000140)="cb62fafb3889a472412323d8ee599843c1c68e5970e9a059c6db0dc43e0d923e1fb9c08c94963f89c475f59767807da90c3c4b279d9ab898feafe8798786c0ca74ce1ad514e48ac7f76ccf8859a06fc04518e9836e64cac2284a079cd13c9006f182afb6839f27561fb7d39cc31dac85422c61dfb8dd03a5dfb8a68c7bf4cf37c452b429a3f11fdf6b")
rt_sigpending(&(0x7f0000000000), 0x8)

2018/03/12 17:52:26 executing program 7:
fcntl$getown(0xffffffffffffffff, 0x9)
openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x200, 0x0)
fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000100)={0x0, <r0=>0x0})
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='net/ip_tabl\b\x00\x00\x00\x00\x00\x00\x00es\x00')
dup(r1)
pread64(r1, &(0x7f0000fd7000)=""/8, 0x398, 0x0)
r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
signalfd(r1, &(0x7f0000000000)={0x9}, 0x8)
writev(r2, &(0x7f00000004c0)=[{&(0x7f0000000140)="8e354fe171c0c30a195ad56a4a8c20e24b7f7ee5ab3bc2d83a29f5cf83579b4d53521ce535785b945b22e1f28d714c613ec1509973236819b241dc99bc6cdc18189939ee1c0e52a00449912cc513726e19cb3f8efcd7bdbd70d02c2cc12317dcffefa6e43b3e17766c80f8a688e1cad41ba43753b0422040783749b4b5c9558fe8d51929d223804947b92c14568378d3c1aa9455dfe0bcb8fa4f4263ce5104cd83e8a687f31861", 0xa7}, {&(0x7f0000000200)="0d5a49aae49c52e4701502371ce6ce6e6170d67fe4d736264de05af4f88fcea29b14c759a60938cdc4612e555c5d82573de9bbec9c0c665792f5a47aced2da54829737b14b67bc25bfbf01f056d2c14ceaccd1967c4c9e365425ff1715bef679f6027802498b75799ecc979fc481e1023935ac05c3d0727c88a6b1aef2c752c4a3e52218f047daa6807698c9ab7ad03b38f95e30d821a173489daa1c66c4fe7bf74468d7f1c0fb25e9239256", 0xac}, {&(0x7f00000002c0)="ad1d7dbc87209849a8481f04f088370a83516f18c15753b3c8198c8c9c5d98a11391486f5dbb48cd01954d1f75039a0c716533087289b6b8422480ef026d6c5cabaf4b81ff333ac9f5cd95e9990106edf5f49e629063545a94fe4b4aabde9b7a7a7be5ab395f17b89b5238cf55c13fa6a403938b02c629a64ee7f8ac40bb06356b71c7764baa5203557e82867aa35ab7bd36ddc7fe11df437899b01c4e10ef38426174b2bda7ba42b9c607803c83f822ad517c746d40fe296f2810b29457cbd08d7d617061e8f7c768e44a454075161810571fc2e5b3681f9ef7347641ca3fff3482e72a1c67fe4b5d160d72133a3e3afc", 0xf1}, {&(0x7f00000003c0)="4fab4a67a7b299caae2dd3d09b2bd337dfaaf900994f3075cb95521a9c0a07f2e80614417b9428c704b02c4b1044ac463e9b18f3a1061b3572c114b92dfc35733afcce07aa0bc3e6e792996cb4bfb341cdc5df65ced0dc5e6e0c10bf", 0x5c}, {&(0x7f0000000440)="f541774713a5a8e3c00d24e571bec35dc521cb24b47a315a84a52f85eaf611e6fa738c331a29ebd43f898c8097e17f1edb4d4741cb1cb88f2301217f633c507d249edccdcf2226c40012d7655b5f13b20d7840954f16acc6613f380f667149e4", 0x60}], 0x5)
ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0)

2018/03/12 17:52:26 executing program 0:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000040)={<r1=>0x0, 0x6, "b314e51d7b16"}, &(0x7f0000000080)=0xe)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={r1, 0x3ff}, &(0x7f0000000100)=0x8)
setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000dbd000)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1}, 0x8c)

2018/03/12 17:52:26 executing program 0:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000040)={<r1=>0x0, 0x6, "b314e51d7b16"}, &(0x7f0000000080)=0xe)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={r1, 0x3ff}, &(0x7f0000000100)=0x8)
setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000dbd000)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1}, 0x8c)

2018/03/12 17:52:26 executing program 4:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000040)={<r1=>0x0, 0x6, "b314e51d7b16"}, &(0x7f0000000080)=0xe)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={r1, 0x3ff}, &(0x7f0000000100)=0x8)
r2 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000dbd000)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1}, 0x8c)

2018/03/12 17:52:26 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x101200, 0x0)
accept4$ax25(r1, &(0x7f00000001c0), &(0x7f0000000200)=0x10, 0x800)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000090bff7)="ed0c40fb58b4ba48ee", 0x9)
setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000000)={@rand_addr, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8)
getpeername$inet(r0, &(0x7f0000000040)={0x0, 0x0, @dev}, &(0x7f0000000080)=0x10)
r2 = dup2(r0, r0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x2})
epoll_wait(r2, &(0x7f0000000140)=[{}], 0x1, 0x1)
accept4$llc(r2, 0x0, &(0x7f0000000100), 0x800)
sendto$inet(r0, &(0x7f0000e76000)="18631ccc129cfe6da87b432660521bda2cfa08561e1daa4de85af3298223e83f37926ae556dd4a7a25f1a7b54208b3c12ae701b74daf6c7e9ec726930f1893953fc43d7c63050e359e8ada93a455fa265b578a5f92b7fc5698f55d554653f0ced1f85c3735bd21bca77d7d9ba3458472926ed49515628bd9c3b940a33cc1bc77ea3a584afc89539a7417791023ff8ca33799b374e760179e5b39b74997e096128c12a6dda762f27df4b0f2b39eb1736b5ae773592489f2f5fd86c1910d414735c23f2aa2053c06fd076b126a9e3318158fb971e3a179206e0cfa842510d062585f2ed0433bd6f6c826706e26b1a1c7ab8aba4278978279bef2a074af9240ad01beb0b7d6d24c06ca3b93a11ec2dde0cd556f7f661fda8d4b52095312c1ad6e538d10ae71ce64181ca2ac7ebff633c940fceb8191e431014cc1ad60cbaedb15832025573e0d44dd1132df1a4e4094be90f9d743074178b4e239470e82745feaa4577ff19c9295d4366509a8118d9c2d7f407974af1818796aecfb780aae793f4f16dad688abad30ca0965ddc9764321505d6ef60bc519dc03a465534b66af52e4e70669ae4506107dc830ef124521097e9fcdadcc39a8eb7b41fb60b74583c5abdf384467d20a97dba87da9ece6628fdc4a2f781ab0780df2e2cffb318bff3013fe4a5b7ba50c0ce804e8102d41a6856364ef62ca72b815672074595b734d76fab41e26af3ccf2d39f4d49d2d3d1b117881792f068a7cac9782f2c8cbcf11023685ac781ff70f96b16d7eb956fe31aea3af7974f8385cf2fe9152baa7c2556e8bb7030b0dd1f0d21503af85de38a85532a75dfa0ce136703def956ade894ff2d7f415a355a33fe65c5e7c6e6fd58f39169e60d50fba3ce3bc9058322a3575dc6412aa5ecb8d62939e5c94b0ba12613a6a3618912437182bce9130f8ece10ad861159bea5911d44f7a8d7ef8f7a160d6ae3b7165fb66425ca9732686356636efdb77fc05e28a5a6493f9bf9703fcc9f5571ab3ce59ca5ee35a94e821e6ada2da7916a37a74a30313820a5cdf1f3017a268acb2bf42dcbcaa6722bb31a70dd8b812760bcd092c65360a171227f80de6b8d1e127774b392fc52bc0b565ab6f8450d3b7ab1c3543917ab303955d66fee82791eff78f1a98177ea3acf2a4c926618a0dd180bcafce2f24196fff796c498900f945f97ba2904aafc4b5775e171ee5aa13e35f34cd58e700abd191b42dbb6a1d4847747bc330318b3865b18e301d44e3c6274dd2a374d25885680f18295efeb6d94f943b43fc8fae544cbc5f5e9528e45b8f8e579f6815295eaeab7f3980a09bd13858a22cd2c5b788c29c016d578b052e2d2c0ef7913a78c2b21b3713d293b62f54ecab1efb03c4518e71c9457c3c190c31f13b7a06fa28ecc071b29829cef338e80dae408d7f06b8e75da745cf83fb8a6e16600549ed3a729811cd77c8165758e023d706b218e0780678ca6d7bd291980a268f4a55d00a6ea969a14c0efe619b032fc6ccae50845c82fec6e8662ffb25dc4a733426a500828bbc1fe570acc5eefd334a2f68e497448dc85becb9c084b5186ca9b872be84a39853a59c32305d2c8d1365bf4a047e829e995c843fbda0a3f4bf9373d2c6e2f9b71f088d61cbe793409b450aff67d0ead723b7da7ecd896ddc5ba10d34cfa4b203d19b9707eb5a8cb98a9a38d5d95219f41989088973778fe7dcad466cb8221504300bd6fd90a2a48e033cc93474f6091be4466c89aff8c8dab3b838808ea220e63e2cdba7b7a65025c315739232c9b91db85e93a2022f08d3d367c014dcfa9437df5548a6a53237fbd312c747a696ad991e4734adb8f1ce54e505616117abda379d7cc636712aab4cd88059a8382a9f57ca4f4eefe878773f7ea46ad0c2d28eb8621ef7000997a8d89c8d4ff1d00c223dbd642cbe29bf3bfaca3c77949eeeaf57b5c068d3729266dc8fb7e2e737e94458fefe1420830415d7a948a850c4b88218fc005b6c664f909a84d92c8a50698feb5be92feeebd8b813fd4a143a248040e9518f00637fc7cf6757fd3157", 0x5b5, 0x0, &(0x7f0000bc8ff0)={0x2, 0x4e20, @rand_addr}, 0x10)

2018/03/12 17:52:26 executing program 7:
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=<r0=>0x0)
wait4(r0, &(0x7f0000000080), 0x1, 0x0)
ptrace$peek(0x3, r0, &(0x7f0000000040))
prlimit64(r0, 0xf, &(0x7f0000000100)={0x3, 0x5}, &(0x7f0000000180))
mkdir(&(0x7f0000bb6ff8)='./file0\x00', 0x0)
mount(&(0x7f0000229000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000263000)='btrfs\x00', 0x0, &(0x7f0000000140)="d1bc5654655f5a3e2c")

2018/03/12 17:52:26 executing program 6:
mkdir(&(0x7f00000000c0)='./file0/bus\x00', 0xfffffffffffffff9)
recvmmsg(0xffffffffffffffff, &(0x7f0000007c40)=[{{&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, <r0=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000100)=""/242, 0xf2}, {&(0x7f0000000200)=""/165, 0xa5}], 0x2, &(0x7f00000002c0)=""/33, 0x21, 0x200}, 0x8}, {{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/223, 0xdf}, {&(0x7f0000000400)=""/115, 0x73}, {&(0x7f0000000480)=""/94, 0x5e}, {&(0x7f0000000500)=""/41, 0x29}], 0x4, &(0x7f0000000580)=""/4096, 0x1000, 0x3f}, 0x3}, {{&(0x7f0000001580)=@l2, 0x80, &(0x7f0000001740)=[{&(0x7f0000001600)=""/241, 0xf1}, {&(0x7f0000001700)=""/20, 0x14}], 0x2, &(0x7f0000001780)=""/32, 0x20, 0x10000}, 0x101}, {{0x0, 0x0, &(0x7f0000002b00)=[{&(0x7f00000017c0)=""/115, 0x73}, {&(0x7f0000001840)=""/4096, 0x1000}, {&(0x7f0000002840)=""/205, 0xcd}, {&(0x7f0000002940)=""/64, 0x40}, {&(0x7f0000002980)=""/31, 0x1f}, {&(0x7f00000029c0)=""/10, 0xa}, {&(0x7f0000002a00)=""/231, 0xe7}], 0x7, &(0x7f0000002b40)=""/4096, 0x1000, 0x1}, 0x7}, {{&(0x7f0000003b40)=@nl=@unspec, 0x80, &(0x7f0000004fc0)=[{&(0x7f0000003bc0)=""/183, 0xb7}, {&(0x7f0000003c80)=""/107, 0x6b}, {&(0x7f0000003d00)=""/146, 0x92}, {&(0x7f0000003dc0)=""/1, 0x1}, {&(0x7f0000003e00)=""/234, 0xea}, {&(0x7f0000003f00)=""/4096, 0x1000}, {&(0x7f0000004f00)=""/192, 0xc0}], 0x7, &(0x7f0000005000), 0x0, 0x5}, 0x4}, {{&(0x7f0000005040)=@generic, 0x80, &(0x7f0000006440)=[{&(0x7f00000050c0)=""/202, 0xca}, {&(0x7f00000051c0)=""/33, 0x21}, {&(0x7f0000005200)=""/21, 0x15}, {&(0x7f0000005240)=""/41, 0x29}, {&(0x7f0000005280)=""/158, 0x9e}, {&(0x7f0000005340)=""/4096, 0x1000}, {&(0x7f0000006340)=""/255, 0xff}], 0x7, &(0x7f0000006480)=""/4096, 0x1000, 0x9a9f}, 0x8c9}, {{&(0x7f0000007480)=@nfc_llcp, 0x80, &(0x7f0000007600)=[{&(0x7f0000007500)=""/204, 0xcc}], 0x1, &(0x7f0000007640)=""/137, 0x89, 0x80}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000007800)=[{&(0x7f0000007700)=""/251, 0xfb}], 0x1, &(0x7f0000007840)=""/58, 0x3a, 0xffffffffffffff54}, 0x6}, {{0x0, 0x0, &(0x7f0000007bc0)=[{&(0x7f0000007880)=""/216, 0xd8}, {&(0x7f0000007980)=""/61, 0x3d}, {&(0x7f00000079c0)=""/110, 0x6e}, {&(0x7f0000007a40)=""/23, 0x17}, {&(0x7f0000007a80)=""/140, 0x8c}, {&(0x7f0000007b40)=""/69, 0x45}], 0x6, &(0x7f0000007c00)=""/4, 0x4, 0x2}, 0x38000000000}], 0x9, 0x1, 0x0)
getpeername$ipx(r0, &(0x7f0000007d80), &(0x7f0000007fc0)=0x1b4)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000005000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
execveat(r1, &(0x7f0000007e00)='./file0/bus\x00', &(0x7f0000007ec0)=[&(0x7f0000007e40)='\x00', &(0x7f0000007e80)='_posix_acl_accesscpuset#\x00'], &(0x7f0000007f80)=[&(0x7f0000007f00)='{.%&\x00', &(0x7f0000007f40)='keyring\x00'], 0x1400)
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, r1, 0x0)
recvmsg(r1, &(0x7f000000a340)={&(0x7f0000008000)=@nfc, 0x80, &(0x7f000000a300)=[{&(0x7f0000008080)=""/4096, 0x1000}, {&(0x7f0000007dc0)=""/38, 0x26}, {&(0x7f0000009080)=""/226, 0xe2}, {&(0x7f0000009180)=""/4096, 0x1000}, {&(0x7f000000a180)=""/41, 0x29}, {&(0x7f000000a1c0)=""/151, 0x97}, {&(0x7f000000a280)=""/83, 0x53}], 0x7, 0x0, 0x0, 0xffffffff}, 0x0)
r2 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0)
pwrite64(r1, &(0x7f000000a380)="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", 0x1000, 0x0)
ioctl$TCSETA(r2, 0x4030582a, &(0x7f0000427fec)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000d8})

[   38.577687] audit: type=1400 audit(1520877146.210:28): avc:  denied  { setattr } for  pid=7338 comm="syz-executor3" name="NETLINK" dev="sockfs" ino=17989 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1
[   38.589343] sd 0:0:1:0: [sg0] tag#1014 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK
[   38.589356] sd 0:0:1:0: [sg0] tag#1014 CDB: Persistent reserve out, sa=0x16
2018/03/12 17:52:26 executing program 0:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000040)={<r1=>0x0, 0x6, "b314e51d7b16"}, &(0x7f0000000080)=0xe)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={r1, 0x3ff}, &(0x7f0000000100)=0x8)
setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000dbd000)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1}, 0x8c)

2018/03/12 17:52:26 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00')
r1 = epoll_create(0x8000)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100))
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a45323, &(0x7f00000001c0)={{0x1, 0x1}, 'port1\x00', 0x11, 0x0, 0x8, 0x200, 0x10001, 0x3, 0x3, 0x0, 0x4, 0x7163})
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000))
ppoll(&(0x7f00000000c0)=[{r1}, {r1}], 0x2, &(0x7f0000000140), &(0x7f0000000180), 0x8)

2018/03/12 17:52:26 executing program 0:
openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0x6, "b314e51d7b16"}, &(0x7f0000000080)=0xe)
r0 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dbd000)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1}, 0x8c)

2018/03/12 17:52:26 executing program 7:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000079fff0)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$KDGKBLED(r0, 0x8004510a, &(0x7f0000000fff))
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0x2bb, 0x4)

2018/03/12 17:52:26 executing program 1:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x200000, 0x0)
ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000040)={0x723f, 0x2, 0x9, 0x800, 0x8001, 0x8654})
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_buf(r1, 0x0, 0x31, &(0x7f0000e79000), 0x0)

2018/03/12 17:52:26 executing program 6:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000ae0ff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_int(r1, 0x1, 0x23, &(0x7f0000b9a000)=0xd9df, 0x4)
r2 = fcntl$dupfd(r0, 0x406, r0)
getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0xc)
pipe2(&(0x7f0000000000)={0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x4800)
ioctl$sock_netrom_TIOCINQ(r3, 0x541b, &(0x7f0000000040))
sendmsg(r0, &(0x7f0000b95fc8)={0x0, 0x0, &(0x7f0000b94000), 0x0, &(0x7f0000b94d6e)}, 0x0)
recvmsg(r1, &(0x7f0000b98fc8)={0x0, 0x0, &(0x7f000095cfc0), 0x20000000000000f2, &(0x7f0000efcff0)=""/16, 0x10}, 0x0)

2018/03/12 17:52:26 executing program 2:
clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000))
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000844000), &(0x7f00006fcff0))
r0 = syz_open_procfs(0x0, &(0x7f0000888ff8)='syscall\x00')
read(r0, &(0x7f0000000000)=""/4096, 0x1000)
ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000001100)={0x400000000005e34, 0x6, 0xfe, 0x80000000a873})
fcntl$notify(r0, 0x402, 0xc)
read$eventfd(r0, &(0x7f0000000040), 0xffffff7d)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a45323, &(0x7f0000001000)={{0x7, 0x80000001}, 'port1\x00', 0x70, 0x20800, 0xff, 0xfffffffffffff401, 0x7, 0x1, 0x0, 0x0, 0x6, 0x8})
r1 = creat(&(0x7f0000000380)='./file0\x00', 0x0)
sendto$inet(r1, &(0x7f00000011c0)="a8e5e223be68edec88bd088d16c29a8741ba90d348ae371b3fa400d680ec1e1899f1a87001652a50fa3f0226505cfb7b31e369555fafc075ae8b6d1678b22955329a8527f07b9d4a821dc7f55815e513ed368f77485499f085d5e12a8df4e8b0413d32a5db56747300f9434643c811685431303045d5a9a9335a765bf59ab595a727ec4de8f93d1bce47f12003cd56e5f189becd8dd9597f7df149e88582c315e97e0720f21dd9cbd7ef6586e4c7abbf02a9f82ce3", 0xb5, 0x40, &(0x7f0000001280)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000010c0))
getsockopt$ax25_int(r0, 0x101, 0x2, &(0x7f0000001140), &(0x7f0000001180)=0x4)

2018/03/12 17:52:26 executing program 4:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000003bff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
fcntl$getownex(r0, 0x10, &(0x7f0000000000))
r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0)
getsockopt$IP6T_SO_GET_REVISION_TARGET(r2, 0x29, 0x45, &(0x7f0000000080)={'icmp6\x00'}, &(0x7f00000000c0)=0x1e)
ioctl$int_in(r0, 0x5452, &(0x7f0000e48000)=0xfffffffffffffffa)
shutdown(r1, 0x2)

2018/03/12 17:52:26 executing program 3:
r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
r2 = dup(r1)
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000aff0)=[@enter_looper={0x630c}], 0x5, 0x0, &(0x7f0000004000)="2716c84bf8"})
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000000)={<r3=>0x0, 0x2}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={r3, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x4, 0xc7cc00, 0x3, 0x9, 0x11}, &(0x7f0000000140)=0x98)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000000200)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000000180)})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000afd0)={0x28, 0x0, &(0x7f0000009f84)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000), &(0x7f0000003000)}}], 0x15b, 0x0, &(0x7f0000003fb3)})
ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0)

2018/03/12 17:52:26 executing program 0:
openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0)
r0 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dbd000)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1}, 0x8c)

2018/03/12 17:52:26 executing program 7:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
getsockopt$inet_opts(r0, 0x0, 0xf, &(0x7f0000e48000)=""/233, &(0x7f0000981ffc)=0xe9)
socketpair(0x8, 0x2, 0x100000000, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$KDSETLED(r1, 0x4b32, 0x5)

2018/03/12 17:52:26 executing program 5:
prctl$getreaper(0x1b, &(0x7f00000000c0))
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'eql\x00', <r1=>0x0})
bind$packet(r0, &(0x7f0000000080)={0x11, 0xf9, r1, 0x1, 0x7, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x14)
r2 = gettid()
getpid()
setpriority(0x8000000000000001, r2, 0x0)

[   38.589366] sd 0:0:1:0: [sg0] tag#1014 CDB[00]: 5f b6 c0 69 2e 95 e5 b6 9a 46 f2 f8 ad bf 3e 7b
[   38.589375] sd 0:0:1:0: [sg0] tag#1014 CDB[10]: 39 88 90 b7 12 07 92 28 0b 14 1b 5d 36 a4 dd 5a
[   38.589382] sd 0:0:1:0: [sg0] tag#1014 CDB[20]: 11 3a a2
2018/03/12 17:52:26 executing program 1:
r0 = socket$inet6_dccp(0xa, 0x6, 0x0)
vmsplice(r0, &(0x7f0000000380)=[{&(0x7f0000000240)="8bfae2fda7ed1c5bc11d04c620ca1ac5fb15a13d8165afbe2319e96c867588271f146e3e32a8ca24d8764a192a3513779f9a8701ec9ba55a00b4df0b2255e51ebe33efc9f928a48b803d5207c0a59fecdc8db023d210fad9e9fec8eea2adcbc998a3b5db96a91056f29b4fe832633ae898e0e561b9f6d4", 0x77}, {&(0x7f00000002c0)="63e584f924df1dbf965b4711fb9ed831e5317e904c55065172e5937a05178b37ea8f79ccfa851ef85ea28fc5ee3823061e6c12c8febee6c95b41f1c55fdabb444d13e6dcc8c09488d364efd96ddfd49708d84ec3b33a4102976c9367e7a82b04d377a81b0af330440694e8a3711f0ccd33a5469c57ab686053f3c24c9d0b2e498744e3b0fbb90a6357a7020be0e0c1c5f0", 0x91}], 0x2, 0x4)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000943ffc)=0xa35)
r2 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
readv(r1, &(0x7f0000000040)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1)
ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x3c)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0))
r5 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x1000, 0x1)
setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r5, 0x111, 0x2, 0x1, 0x4)
fcntl$setsig(r3, 0xa, 0x12)
poll(&(0x7f0000b2c000)=[{r4}], 0x1, 0xfffffffffffffff8)
ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000000))
r6 = dup2(r1, r4)
sysinfo(&(0x7f00000001c0)=""/49)
r7 = dup2(r3, r3)
fcntl$setown(r7, 0x8, r2)
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r6, 0x894b, &(0x7f0000000080))
tkill(r2, 0x16)
getpeername$inet(r6, &(0x7f0000000100)={0x0, 0x0, @local}, &(0x7f0000000140)=0x10)

2018/03/12 17:52:26 executing program 0:
r0 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dbd000)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1}, 0x8c)

2018/03/12 17:52:26 executing program 6:
r0 = inotify_init1(0x0)
r1 = getpgrp(0xffffffffffffffff)
fcntl$setown(r0, 0x8, r1)
fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, <r2=>0x0})
ptrace$setopts(0x4206, r2, 0x0, 0x0)
ptrace(0x4207, r2)
tgkill(r2, r2, 0x12)
ptrace(0x4208, r2)

[   38.752647] binder: 7391:7414 ioctl c0306201 20007000 returned -14
[   38.784119] binder: send failed reply for transaction 45 to 7391:7414
[   38.801398] binder_alloc: binder_alloc_mmap_handler: 7391 20000000-20002000 already mapped failed -16
[   38.812341] binder: BINDER_SET_CONTEXT_MGR already set
[   38.818186] binder: 7391:7395 ioctl 40046207 0 returned -16
[   38.819307] binder: 7391:7423 ioctl c0306201 20007000 returned -14
[   38.820564] binder_alloc: 7391: binder_alloc_buf, no vma
[   38.820580] binder: 7391:7423 transaction failed 29189/-3, size 0-0 line 3133
2018/03/12 17:52:27 executing program 0:
r0 = socket$inet6(0xa, 0x0, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dbd000)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1}, 0x8c)

2018/03/12 17:52:27 executing program 5:
mkdir(&(0x7f0000024ff6)='./control\x00', 0x0)
r0 = open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x100000000000)
mkdirat(r0, &(0x7f000000b000)='./control\x00', 0x0)
mkdirat(r0, &(0x7f0000af6000)='./file0\x00', 0x0)
r1 = openat(r0, &(0x7f000001aff8)='./file0\x00', 0x0, 0x0)
renameat2(r0, &(0x7f0000026ff6)='./control\x00', r0, &(0x7f0000026000)='./file0\x00', 0x0)
getdents(r1, &(0x7f0000e7b000)=""/132, 0x84)

2018/03/12 17:52:27 executing program 1:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f000061f000)={&(0x7f0000e5fff4)={0x10}, 0xc, &(0x7f0000fb7000)={&(0x7f0000aeccc8)={0x14}, 0x14}, 0x1}, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180))

2018/03/12 17:52:27 executing program 7:
r0 = socket$key(0xf, 0x3, 0x2)
r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0)
dup2(r0, r1)
sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)=ANY=[@ANYBLOB="0203000313000000000000000000000005000600000000000a004e200000000000000000000000000000ffff00000000000000000000000005000900001000000a004e20000000000000000000000000000000000000000000000000000000000200010000000000000000000000000005000500000000000a004e2000000000ff0200000000000000000000000000010000000000000000"], 0x98}, 0x1}, 0x0)
r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0)
ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f0000000080)=0x2)

2018/03/12 17:52:27 executing program 4:
fcntl$getown(0xffffffffffffffff, 0x9)
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=<r0=>0x0)
socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000080)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req={0x100000000, 0x5, 0x1, 0x6}, 0x1db)
r2 = syz_open_procfs(r0, &(0x7f0000000040)='net/igmp6\x00')
preadv(r2, &(0x7f0000001940)=[{&(0x7f0000001980)=""/197, 0xc5}], 0x1, 0x20000002)

2018/03/12 17:52:27 executing program 6:
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/anycast6\x00')
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x1, 0x0)
socket$inet6_udp(0xa, 0x2, 0x0)
r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x2, 0x5110, r0, 0x0)
futex(&(0x7f0000000080)=0x1, 0x1, 0x0, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000140)=0x1, 0x1)
sched_setaffinity(0x0, 0x8, &(0x7f0000000100))

2018/03/12 17:52:27 executing program 2:
r0 = timerfd_create(0x0, 0x0)
pipe2(&(0x7f0000000100)={<r1=>0xffffffffffffffff}, 0x80800)
ioctl$KDENABIO(r1, 0x4b36)
read(r0, &(0x7f0000000380)=""/8, 0x8)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x1, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000280)={<r3=>0x0, 0x8, 0x2}, &(0x7f00000002c0)=0x8)
sendmsg$inet_sctp(r2, &(0x7f0000000340)={&(0x7f0000000040)=@in={0x2, 0x4e21, @rand_addr=0x1ff}, 0x10, &(0x7f0000000240)=[{&(0x7f0000000080)="5f740ea7dc9030c57a2b8276791b4e74fbdc793b6d17542a2c3a79521bce3b69d6955ea5dd6b242d46c21705d1be5bd87299bb0a522b856e600f54a1ac0d383cf5103fcefd81c6b94fa24f9a78f6010f87", 0x51}, {&(0x7f0000000100)}, {&(0x7f0000000140)="0a5442e3c3df66de711a0b63949b1aee4ee3483cee1f0b0ebc0c0a8bb2ae57d91ccaa4633b05cc579776e5e12c62c8ced90e0aae94a0791b1fc63de99b2ec3d60272dafd33d9e5661410bae7f42396d92cafa5677e066e958ae2957fc21355194457d627055aab3e5b985ed762dd183f939e85c8d9ab537b16d0bbb4a9eb3caa18551f1cd3af8664966ec49c6e33c250ca9d91731e140d3f14bdd8da443134f0619382b5cec261ef6189bc63371ad02b83d7cee621d1fab479f3f5a25edadaca15336693629a57f814", 0xc9}], 0x3, &(0x7f0000000300)=[@sndrcv={0x2c, 0x84, 0x1, {0x400, 0x270b4b05, 0x4, 0x100000001, 0x8, 0x654, 0x5, 0x5, r3}}], 0x2c, 0x400c051}, 0x0)

2018/03/12 17:52:27 executing program 3:
r0 = socket$inet(0x2, 0x7fe, 0xfffffffffffffffe)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eedffc)=0x7fe, 0x4)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000040)={<r1=>0x0, @in6={{0xa, 0x4e23, 0x4, @empty, 0x6}}, [0x3, 0xa3, 0xeb5, 0x9, 0x5, 0x80000001, 0x101, 0x4, 0x7, 0x3f, 0x80000000, 0x6, 0x1, 0x0, 0x3]}, &(0x7f0000000140)=0x100)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000180)={r1, 0x7, 0xb0, "ba0490128d610fc4eba7a0ca901b07ab2a244d7295df795a4e64f62188728cd30fdd6d4cbf40ce78eb5dc5eaecbe23708b0e277085923c512728adf55f7abea7fde30b427672e876ee0e57cedd23c33abee2b5ada1ad407b9f088133a508ffb546752344f875f7a34f434be8c40387b2e090ac637ab9552a226a88dca9cac1a8ad27abad8e5c7f54072dbf60f583cce8a7c38d25e5fa6e4f996abdba75e4006fd7d92c44dcfd906502a22ffaeb898a2f"}, 0xb8)
sendto$inet(r0, &(0x7f0000dcfffe), 0x0, 0x0, &(0x7f0000514ff0)={0x2, 0x4e20}, 0x10)
setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000eecffc)=0x1000000, 0x4)
setsockopt$inet_opts(r0, 0x0, 0x6, &(0x7f0000eebf9e)='-', 0x1)
recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eec000), 0x84, &(0x7f0000eeffaf)=""/81, 0x51}, 0x41002106)
syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x2)

2018/03/12 17:52:27 executing program 0:
r0 = socket$inet6(0xa, 0x0, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dbd000)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1}, 0x8c)

2018/03/12 17:52:27 executing program 5:

2018/03/12 17:52:27 executing program 6:

2018/03/12 17:52:27 executing program 5:

2018/03/12 17:52:27 executing program 6:

2018/03/12 17:52:27 executing program 5:
r0 = syz_open_dev$sg(&(0x7f0000000ff7)='/dev/sg#\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
ioctl(r0, 0x2201, &(0x7f0000000000))

2018/03/12 17:52:27 executing program 6:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f00000001c0)="b6a37c62", 0x3)
sendto$inet(r0, &(0x7f00003aa000)="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", 0x288, 0x0, 0x0, 0x0)

2018/03/12 17:52:27 executing program 0:
r0 = socket$inet6(0xa, 0x0, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dbd000)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1}, 0x8c)

2018/03/12 17:52:27 executing program 3:
r0 = syz_open_dev$sg(&(0x7f0000000ff7)='/dev/sg#\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
ioctl(r0, 0x2201, &(0x7f0000000000))

2018/03/12 17:52:27 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'ip6gretap0\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x2}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)=@setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, 0xf}]}, 0x28}, 0x1}, 0x0)

[   39.377343] audit: type=1400 audit(1520877147.010:29): avc:  denied  { ioctl } for  pid=7444 comm="syz-executor1" path="socket:[18699]" dev="sockfs" ino=18699 ioctlcmd=0x8904 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1
2018/03/12 17:52:27 executing program 1:

2018/03/12 17:52:27 executing program 0:
r0 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dbd000)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1}, 0x8c)

2018/03/12 17:52:27 executing program 6:

2018/03/12 17:52:27 executing program 5:

2018/03/12 17:52:27 executing program 7:

2018/03/12 17:52:27 executing program 2:

2018/03/12 17:52:27 executing program 1:

2018/03/12 17:52:27 executing program 0:
r0 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dbd000)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1}, 0x8c)

2018/03/12 17:52:27 executing program 4:

2018/03/12 17:52:27 executing program 3:

2018/03/12 17:52:27 executing program 4:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
readv(r0, &(0x7f0000000400)=[{&(0x7f0000000340)=""/93, 0x5d}], 0x1)
sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000403000)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000000301ffff00002000ffffffff0000090000"], 0x15}, 0x1}, 0x0)

2018/03/12 17:52:27 executing program 7:
r0 = socket$inet6(0xa, 0x802, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000557fc8)={&(0x7f0000ed5fe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000001040)}, 0x0)

2018/03/12 17:52:27 executing program 5:
r0 = socket(0x10, 0x3, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00006ba000)={0x2, &(0x7f0000192ff0)=[{0x1c}, {0x6}]}, 0x10)

2018/03/12 17:52:27 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
connect$inet(r0, &(0x7f0000001ffa)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)

2018/03/12 17:52:27 executing program 2:
r0 = syz_open_procfs(0x0, &(0x7f0000462000)='net/arp\x00')
r1 = syz_open_dev$urandom(&(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x2)
sendfile(r1, r0, &(0x7f0000000000), 0x80000003)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000140), 0xdf)

2018/03/12 17:52:27 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00001e0ffc)=0x3ff, 0x4)
connect$inet6(r0, &(0x7f0000f03000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)

2018/03/12 17:52:27 executing program 0:
r0 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dbd000)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1}, 0x8c)

2018/03/12 17:52:27 executing program 6:
r0 = socket$nl_route(0x10, 0x3, 0x0)
openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0)
sendmsg$nl_route(r0, &(0x7f000025bfc8)={&(0x7f0000b9343a)={0x10}, 0xc, &(0x7f0000b4b000)={&(0x7f0000000040)=ANY=[@ANYBLOB="2400000019000100000000000000000002200000ff04fe0400000000080001007f000001"], 0x1}, 0x1, 0x0, 0x0, 0xfffffffffffffffe}, 0x0)

2018/03/12 17:52:27 executing program 2:
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x2000004004031, 0xffffffffffffffff, 0x0)
pwrite64(0xffffffffffffffff, &(0x7f0000000080)="7ea4bd66893895268abf46540b9c480282e240eda6f7e933d465b347b86b6aff57450db67da200d74b1e34b98d6b0c2743dfc3fb7e86aaef8ad0b5f7f02e04bb81a9504c03f45b0d3fa21f13ca285d066044b85f6cfd077d2f8b20cb6535014646850c739b503b49e006aeac20a052ef99c04ded41c4178d45cae507e5bfa175d4350f8b8f7e13cf7d18e0f53b3fbca120d4f0ddd02cc8a43d6ba31836a12699d1b65ba2f8641d14ad6237ac46122473a4410a250c9d760a3944131c06585444c607e10062690c8ae7641cd7ce7c6e1433f6", 0xd2, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
fremovexattr(r0, &(0x7f0000000000)=@known='trusted.syz\x00')

2018/03/12 17:52:27 executing program 0:
r0 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000dbd000)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1}, 0x8c)

2018/03/12 17:52:27 executing program 7:
r0 = socket$netlink(0x10, 0x3, 0x0)
prctl$seccomp(0x16, 0x0, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x10000, 0x1b2, 0x3ff, 0x6}, {0x8, 0x8001, 0x100, 0x8000000000000000}, {0x6, 0x80000000, 0x5, 0x800}]})
getsockopt$netlink(r0, 0x10e, 0x6, &(0x7f0000000080)=""/130, &(0x7f0000000180)=0xffffffffffffff6e)
fadvise64(r0, 0x0, 0x100, 0x7)

[   39.516666] audit: type=1400 audit(1520877147.150:30): avc:  denied  { read } for  pid=7493 comm="syz-executor4" path="socket:[18118]" dev="sockfs" ino=18118 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1
2018/03/12 17:52:27 executing program 5:
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendmmsg(r0, &(0x7f0000000200)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x0, &(0x7f0000000080)=[{0x10, 0x1}], 0x10}}], 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={<r2=>0x0, 0x8}, &(0x7f0000000100)=0x8)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000140)={r2, 0x8, 0x10, 0x150, 0x7}, &(0x7f0000000180)=0x18)

2018/03/12 17:52:27 executing program 3:
rt_sigprocmask(0x0, &(0x7f0000000100)={0xfffffffffffffffe}, 0x0, 0x8)
r0 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x34, 0x4, @tid=r0}, &(0x7f0000bbdffc))
timer_settime(0x0, 0x3, &(0x7f000004a000)={{0x0, 0x1}, {0x7, 0xe4c}}, &(0x7f0000b4a000))
r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2000)
r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/policy\x00', 0x0, 0x0)
splice(r1, &(0x7f0000000180), r2, &(0x7f0000000200), 0x200, 0x1)
pselect6(0x40, &(0x7f0000000040), &(0x7f0000000000), &(0x7f0000013fc0), &(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f0000000ff0)={&(0x7f00000000c0), 0x8})

2018/03/12 17:52:27 executing program 6:
unshare(0x20000000)
r0 = mq_open(&(0x7f0000000000)='-$.', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x7, 0x802})
r1 = dup2(r0, r0)
sysfs$3(0x3)
mq_timedreceive(r1, &(0x7f00006b0f7d)=""/131, 0x83, 0x0, &(0x7f0000ccf000))

2018/03/12 17:52:27 executing program 7:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendfile64(r0, r0, &(0x7f0000000080)=0x2a, 0x7fffffff)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000400)=[{0x16}]}, 0x10)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000003b40)=0x4, 0x4)
sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=ANY=[]}, 0x1}, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f0000003a00)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000039c0)={&(0x7f0000000600)=@bridge_getneigh={0x20, 0x1e, 0x0, 0x0, 0x0, {0x7}}, 0x20}, 0x1}, 0x0)

2018/03/12 17:52:27 executing program 0:
r0 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dbd000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1}, 0x8c)

2018/03/12 17:52:27 executing program 2:
r0 = syz_open_dev$evdev(&(0x7f0000000280)='/dev/input/event#\x00', 0x2, 0x28001)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x4080, 0x0)
setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000080)=0x100, 0x4)
ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000040)={0x1, 0x10, &(0x7f00000000c0)="82f2b3e68a3cdd728c948dc58ff3f169"})
write$evdev(r0, &(0x7f0000f15fd0)=[{{}, 0x1, 0x63, 0x2}, {}], 0x30)

2018/03/12 17:52:27 executing program 4:
r0 = gettid()
pipe(&(0x7f0000000380)={<r1=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000180)={0x100, 0x101, 0x20d, 0x9, 0x101, 0x0, 0x1, 0x9, <r2=>0x0}, &(0x7f00000001c0)=0x20)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000140)={r2, 0x3}, &(0x7f0000000240)=0x8)
r3 = syz_open_procfs(r0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00')
fsetxattr(r3, &(0x7f0000000680)=@known='user.syz\x00', &(0x7f0000002140)='em0*.]keyring!\x00', 0xfddd, 0x0)
r4 = pkey_alloc(0x0, 0x3)
pkey_mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2000002, r4)
ppoll(&(0x7f0000000000)=[{r3, 0x5004}, {r3, 0x1a0}, {r3, 0x8100}, {r3, 0x10}, {r3, 0x8}, {r3, 0x1440}], 0x6, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080)={0x1}, 0x8)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000280))
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r3, 0x40bc5311, &(0x7f00000002c0)={0x2, 0x0, 'client1\x00', 0x2, "f6e36cf308d3629d", "d668a3fdf67d7156255b9aff9fe3683486def13328f26c59cf62a370fd42f1bd", 0x40, 0x10000})
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x48800, 0x0)

2018/03/12 17:52:27 executing program 1:
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00007c27c4)='/dev/keychord\x00', 0x201, 0x0)
write$eventfd(r0, &(0x7f0000024ff8)=0x100000001, 0x8)
close(r0)
r1 = getpgrp(0xffffffffffffffff)
fcntl$setown(r0, 0x8, r1)

2018/03/12 17:52:27 executing program 0:
r0 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dbd000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1}, 0x8c)

2018/03/12 17:52:27 executing program 6:
mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
futex(&(0x7f0000000080), 0x8, 0x0, &(0x7f0000000000), &(0x7f0000000040), 0x0)
select(0x40, &(0x7f00000000c0)={0x20, 0x13, 0xff, 0x2, 0x4, 0x4, 0x0, 0x2}, &(0x7f0000000100)={0x9, 0x7, 0x7, 0x29, 0x1, 0x1, 0x0, 0x1cc}, &(0x7f0000000140)={0x8001, 0xbf8e, 0xdf1f, 0x4136000, 0x401, 0x2, 0x7fff, 0x80000001}, &(0x7f0000000180))

2018/03/12 17:52:27 executing program 3:
r0 = socket$packet(0x11, 0x2, 0x300)
r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240))
getgroups(0x1, &(0x7f00000002c0)=[<r2=>0xffffffffffffffff])
syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x2001})
close(r1)
ioctl$TUNSETGROUP(r1, 0x400454ce, r2)
ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000080)={'ip6gretap0\x00', 0x1})
r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x80000, 0x0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000100)={<r4=>0x0, 0x8001}, &(0x7f0000000140)=0x8)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000180)={r4, 0x9, 0x7, 0x7, 0x9, 0x80000001}, 0x14)

2018/03/12 17:52:27 executing program 0:
r0 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dbd000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x8c)

2018/03/12 17:52:27 executing program 7:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c80, 0x0)
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000340)='/dev/pktcdvd/control\x00', 0x401, 0x0)
setsockopt$inet6_dccp_buf(r1, 0x21, 0xc, &(0x7f0000000380)="adf643d148c0ee181b7c08069e488daa8f023b8b9aa7605ca25a2a2c303787c6790ba4d1b15c82556cfc231ec914564f21861aa0c4385a60e1072b8549d69e5d418a0950199fd6cddb5519e2339399b5a4122562b399058421e00df5e03adcee179f0f47dbb9655b0e147b2e71", 0x6d)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x4000, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100)={<r3=>0x0, @in6={{0xa, 0x4e20, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0xff}}, 0x818f, 0x8e2}, &(0x7f0000000080)=0x88)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000001c0)={r3, @in6={{0xa, 0x4e22, 0xe9e, @empty, 0xfffffffffffffffe}}, 0x7, 0x6}, 0x88)
r4 = fcntl$getown(r2, 0x9)
capget(&(0x7f00000002c0)={0x19980330, r4}, &(0x7f0000000300)={0x3, 0x100, 0x3, 0x3a86, 0x100, 0x800})
timerfd_create(0x3, 0x800)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000280)=@assoc_value, &(0x7f0000000040)=0x8)

[   39.675836] random: crng init done
2018/03/12 17:52:27 executing program 1:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f000082afc8)={0x0, 0x0, &(0x7f0000f88000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020300000a000000ffffffffffffffff030006000000000002004e12e0000001000000000000000002000100ffffffff0000fd00000002004e20000000000000000000000000"], 0x50}, 0x1}, 0x0)
socket$unix(0x1, 0x2, 0x0)
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/policy\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB="b540f09bff05568ac4871a89531e52af8c8405ccec4d769e9530bdd967dc04", @ANYRES32=<r2=>0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0x10)
ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000040)={0x8, 0x80, 0x2, 0x1ff, 0x80})
setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000100)={r2, 0x8, 0x400000, 0x1f, 0x10004, 0xfff}, 0x14)
ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000000080)={0xed, 0x4, 0xfffffffffffffff7, 0x40, 0x1f, 0xfffffffffffffff8})
bind$netlink(r1, &(0x7f00000000c0)={0x10, 0x0, 0x25dfdbfb, 0x8000002}, 0xc)

2018/03/12 17:52:27 executing program 0:
r0 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
recvfrom$inet6(r0, &(0x7f0000000000)=""/160, 0xa0, 0x40000122, &(0x7f00000000c0)={0xa, 0x4e24, 0x1000, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dbd000)=ANY=[@ANYBLOB="000000000a00000000000000ff01000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007b38000100000000000000"], 0x8c)

2018/03/12 17:52:27 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="6e65742f6669625f74726965737461740081078bc2cf40100d238b9a2d443eef7ab4cc114ca981fb36749fa3aac27c035429fe8f665b7e46b3d277b6b444c43a5cfb71a1e791da0e517e3b45cb04005fc1c60f74a3d5334ad3738c09f3a641")
recvfrom$unix(r0, &(0x7f0000000000)=""/104, 0x68, 0x0, 0x0, 0x0)
ioctl$void(r0, 0x5450)

2018/03/12 17:52:27 executing program 5:
add_key(&(0x7f0000243000)='dns_resolver\x00', &(0x7f00006f9000)={0x73, 0x79, 0x7a}, &(0x7f0000c89fb9)="5c4cff01000030b78334881f2b16c5896cf4277336ae090000000000005f2316dcbfd20d84e3de3d0000248bfbd524c61df9c977d1024b9dbaeb02a51dad8098fb5ef4054b6b00", 0x47, 0x0)

2018/03/12 17:52:27 executing program 7:
r0 = socket(0x3, 0x1000000000006, 0x5)
write(r0, &(0x7f0000000080)="2400000043009f0014f9f40700090400021607100400010001fcdfd00adac83360266fa6", 0x24)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=<r1=>0x0)
fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x2, r1})

2018/03/12 17:52:27 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/raw6\x00')
readv(r0, &(0x7f00000021c0)=[{&(0x7f00000011c0)=""/4096, 0x1000}], 0x1)
fcntl$setstatus(r0, 0x4, 0x40800)

2018/03/12 17:52:27 executing program 2:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000500000)='/dev/sequencer\x00', 0x0, 0x0)
r1 = syz_open_dev$sndtimer(&(0x7f00000b5ff1)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x1}})
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000000)={0x100000001, 0x7fff, 0x3})

2018/03/12 17:52:27 executing program 3:
r0 = socket$packet(0x11, 0x2, 0x300)
r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240))
getgroups(0x1, &(0x7f00000002c0)=[<r2=>0xffffffffffffffff])
syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x2001})
close(r1)
ioctl$TUNSETGROUP(r1, 0x400454ce, r2)
ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000080)={'ip6gretap0\x00', 0x1})
r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x80000, 0x0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000100)={<r4=>0x0, 0x8001}, &(0x7f0000000140)=0x8)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000180)={r4, 0x9, 0x7, 0x7, 0x9, 0x80000001}, 0x14)

2018/03/12 17:52:27 executing program 4:
socketpair$unix(0x1, 0x7ffffffffffffd, 0x0, &(0x7f00004ca000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = getpid()
r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0)
ioctl$TCGETS(r2, 0x5401, &(0x7f0000000080))
ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000000)=r1)

2018/03/12 17:52:27 executing program 6:
unshare(0x2000000)
r0 = getpgid(0x0)
r1 = getpgrp(r0)
r2 = syz_open_procfs(r1, &(0x7f0000000040)='net/sctp\x00')
setns(r2, 0x0)
ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f0000001140)=0x3)
ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000000080)={0x2000000000000004, 0x3ff, 0x80, 0x6})
prctl$getname(0x10, &(0x7f0000000100)=""/4096)
connect$inet(r2, &(0x7f0000000000)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10)
socketpair$inet(0x2, 0x0, 0x9, &(0x7f00000000c0))

2018/03/12 17:52:27 executing program 5:
r0 = memfd_create(&(0x7f0000000080)='\n\x00', 0x2)
write$selinux_load(r0, &(0x7f0000008000)={0xf97cff8c, 0xfffffffffffffe5d, 'SE Linux'}, 0xfffffce5)
fcntl$addseals(r0, 0x409, 0x8)
mmap(&(0x7f0000000000/0xe76000)=nil, 0xe76000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x103101, 0x0)
accept4$vsock_stream(r1, &(0x7f0000000080)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10, 0x80800)
socket$inet6_udp(0xa, 0x2, 0x0)
r2 = socket$l2tp(0x18, 0x1, 0x1)
sendmsg$nl_crypto(r2, &(0x7f000037ffc8)={&(0x7f0000041000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000e6c000)={&(0x7f0000e6cff0)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3}, 0x10}, 0x1, 0x0, 0x0, 0x8800}, 0x81)

2018/03/12 17:52:27 executing program 7:
r0 = socket(0x10, 0x802, 0x0)
lseek(r0, 0x0, 0x0)
write(r0, &(0x7f0000000200)="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", 0xfc)

2018/03/12 17:52:27 executing program 4:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0)
ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000140))
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000000c0)=@ipv4_delroute={0x24, 0x19, 0x1, 0x0, 0x0, {0x2, 0x20, 0x0, 0x0, 0xff}, [@RTA_DST={0x8, 0x1, @loopback=0x7f000001}]}, 0x24}, 0x1}, 0x0)

2018/03/12 17:52:27 executing program 2:
r0 = socket(0x10, 0x802, 0x0)
write(r0, &(0x7f0000000040)="24000000200025f0006b000420edea00021900080110b5000010ffea08000100000000b7", 0xfffffffffffffeb1)

2018/03/12 17:52:27 executing program 0:
r0 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
shutdown(r0, 0x1)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dbd000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1}, 0x8c)
socket$inet6(0xa, 0xa, 0x4)

2018/03/12 17:52:27 executing program 2:
r0 = socket$unix(0x1, 0x2, 0x0)
getpeername(r0, &(0x7f0000000140)=@generic, &(0x7f00000001c0)=0x80)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f00000000c0)={0x1, 0x28f4bb58, 0xe01, 0xe7b, 0x8, 0x3})
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x440100, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000280)='bic\x00', 0x4)
r3 = socket$packet(0x11, 0x2, 0x300)
r4 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffe})
ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x1})

[   39.866884] netlink: 188 bytes leftover after parsing attributes in process `syz-executor7'.
[   39.889053] netlink: 188 bytes leftover after parsing attributes in process `syz-executor7'.
2018/03/12 17:52:27 executing program 5:
r0 = memfd_create(&(0x7f0000000080)='\n\x00', 0x2)
write$selinux_load(r0, &(0x7f0000008000)={0xf97cff8c, 0xfffffffffffffe5d, 'SE Linux'}, 0xfffffce5)
fcntl$addseals(r0, 0x409, 0x8)
mmap(&(0x7f0000000000/0xe76000)=nil, 0xe76000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x103101, 0x0)
accept4$vsock_stream(r1, &(0x7f0000000080)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10, 0x80800)
socket$inet6_udp(0xa, 0x2, 0x0)
r2 = socket$l2tp(0x18, 0x1, 0x1)
sendmsg$nl_crypto(r2, &(0x7f000037ffc8)={&(0x7f0000041000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000e6c000)={&(0x7f0000e6cff0)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3}, 0x10}, 0x1, 0x0, 0x0, 0x8800}, 0x81)

2018/03/12 17:52:27 executing program 6:
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000180)=0x1e3400000000000, 0x4)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = accept4(r1, &(0x7f0000000040)=@hci, &(0x7f00000000c0)=0x80, 0x80000)
setsockopt$inet6_tcp_buf(r2, 0x6, 0x1a, &(0x7f0000000100)="4c823700b97da7756ecaa5364dcf2a139aff4a5d0b06d070c2276793dbd3d5976c45cc8cfc10e7326f325f682c4c", 0x2e)
recvmsg(r1, &(0x7f00000013c0)={&(0x7f0000001340)=@nfc_llcp, 0xfffffffffffffde9, &(0x7f00000001c0)=[{&(0x7f0000001240)=""/205, 0xcd}], 0x1ad, &(0x7f0000000200)=""/4096, 0x140, 0x4}, 0x2000)
r3 = add_key(&(0x7f000003dff8)='keyring\x00', &(0x7f000001d000)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000001200)='encrypted\x00', &(0x7f0000001400)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r3)
keyctl$search(0xa, r3, &(0x7f0000027ff8)='keyring\x00', &(0x7f000003dffb)={0x73, 0x79, 0x7a, 0x1}, 0x0)

2018/03/12 17:52:27 executing program 7:
r0 = gettid()
wait4(r0, &(0x7f0000000040), 0x1, &(0x7f0000000100))
futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000cffc), 0x1, 0x0, &(0x7f0000000000), &(0x7f00000000c0), 0x0)

2018/03/12 17:52:27 executing program 0:
r0 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
setns(r0, 0x0)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dbd000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1}, 0x8c)

2018/03/12 17:52:27 executing program 3:
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000080)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
write(r0, &(0x7f00000000c0)="a025546cde82ebedfb0d447512a50a1ad732a44c796b0e1b102569bc708fd3bf73826a9dd76bd37119aecf7100b433be971aa7d6cdbe8e5724c222acb2869d2508bba1fe22d52f8974bf93249a", 0x4d)
pipe(&(0x7f0000d75000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
vmsplice(r2, &(0x7f00004e8000)=[{&(0x7f00005dff57)=';', 0x1}], 0x1, 0x0)
fcntl$getown(r1, 0x9)
write(r2, &(0x7f0000335000), 0xfc94)
readv(r1, &(0x7f00003e2000)=[{&(0x7f00005dd000)=""/4096, 0x1000}], 0x1)
ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000000)={0x5, 0x9, 0xff, 0x1, 0x5})
fstatfs(r0, &(0x7f0000000040)=""/37)
fcntl$setpipe(r2, 0x407, 0x6e72)

2018/03/12 17:52:27 executing program 2:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000ec3000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup3(r1, r0, 0x0)
recvmmsg(r1, &(0x7f0000f40000)=[{{&(0x7f0000ee8000)=@nfc_llcp, 0x60, &(0x7f0000f40000), 0x0, &(0x7f0000f40000)=""/7, 0x7}}], 0x25f, 0x0, &(0x7f0000f40ff0)={0x77359400})
quotactl(0x0, &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000000180))
fstat(0xffffffffffffffff, &(0x7f0000000040))
mmap$binder(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00000000c0)=0x91e, 0x4)

2018/03/12 17:52:27 executing program 1:
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00007b1000), 0x4)
r0 = gettid()
r1 = memfd_create(&(0x7f0000000100)='\x00', 0x2)
setsockopt$inet6_tcp_int(r1, 0x6, 0x1f, &(0x7f0000000140)=0x7, 0x4)
sched_getattr(r0, &(0x7f0000784fd0), 0x30, 0x0)
syz_open_procfs(r0, &(0x7f0000000000)='children\x00')

2018/03/12 17:52:27 executing program 4:
r0 = socket$packet(0x11, 0x0, 0x300)
r1 = getpgrp(0xffffffffffffffff)
fcntl$setown(r0, 0x8, r1)
r2 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000ff5ffc), 0x4)
dup3(r0, r2, 0x0)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/03/12 17:52:27 executing program 0:
r0 = socket$inet6(0xa, 0x80001, 0x0)
getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000400)={@mcast2, <r1=>0x0}, &(0x7f0000000440)=0x14)
ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000480)={@loopback={0x0, 0x1}, @empty, @mcast2={0xff, 0x2, [], 0x1}, 0x6, 0x2, 0x9, 0x100, 0x2, 0x4000010, r1})
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dbd000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1}, 0x8c)

2018/03/12 17:52:27 executing program 5:
mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
fgetxattr(r0, &(0x7f0000000000)=@known='system.sockprotoname\x00', &(0x7f000035ffcb)=""/53, 0x35)
r1 = memfd_create(&(0x7f0000000040)='\x00', 0x3)
ioctl$sock_bt(r1, 0x8906, &(0x7f0000000080)="0206112d70c29bee71a6c0cddb755e26730125a096a5b968bf36bc1d44e4f01447")

2018/03/12 17:52:27 executing program 6:
prctl$seccomp(0x2f, 0x0, &(0x7f0000000ff0)={0x0, &(0x7f0000000fd0)})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0)
r0 = socket$inet6(0xa, 0x4000000000000002, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in6, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}, {}, {}, 0x0, 0xffffffffffffffff, 0x80000001}, {{@in=@multicast1=0xe0000001, 0x0, 0x32}, 0x0, @in6, 0xffffffffffffffff, 0x0, 0x0, 0x4}}, 0xe8)
fremovexattr(r0, &(0x7f0000000100)=@known='security.ima\x00')
connect$inet6(r0, &(0x7f0000bd2000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c)

2018/03/12 17:52:27 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000015e000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x80000001, 0x0, 0x8, 0x2, 0x0, 0x7fffffff})
ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000000)={0x8, 0x2, 0x4, 0x7fffffff, 0x3, 0xa379, 0x53d, 0xfffffffffffffffa, 0xb})
read(r0, &(0x7f0000000040)=""/122, 0x7a)
r1 = syz_open_pts(r0, 0x0)
poll(&(0x7f0000242fc8)=[{r1, 0x1}], 0x1, 0xc209)
pipe2(&(0x7f0000000280)={<r2=>0xffffffffffffffff}, 0x800)
ioctl$TCXONC(r2, 0x540a, 0x4)
r3 = accept4$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, @rand_addr}, &(0x7f0000000100)=0x10, 0x800)
getsockopt$inet_tcp_buf(r3, 0x6, 0xe, &(0x7f0000000140)=""/241, &(0x7f0000000240)=0xf1)

2018/03/12 17:52:27 executing program 2:
open$dir(&(0x7f0000000000)='./file0\x00', 0x2240, 0x0)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x200, 0x0)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080)=0x401, 0x4)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00000000c0)={<r1=>0x0})
ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000100)={<r2=>0x0})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000002c0)={0x9c, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="09631040", @ANYRES64=r1, @ANYBLOB="03000000000000000c6300000b630000076304400300000007630440000000000e630c4001000000010000000000000008631040", @ANYRES64=r2, @ANYBLOB="010000000000000001634040030000000000000002000000000000000000000001000000000000000000000020000000000000002000000000000000", @ANYPTR64=&(0x7f0000000140)=ANY=[@ANYBLOB="8561646600000000040000000000000001000000000000000a00000000000000"], @ANYPTR64=&(0x7f0000000180)=ANY=[@ANYBLOB='H\x00\x00\x00\x00\x00\x00\x00H\x00\x00\x00\x00\x00\x00\x000\x00\x00\x00\x00\x00\x00\x00x\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="076304400200ffff"], 0x1f, 0x0, &(0x7f0000000280)="b1f8f2dc71f6f7d28777d1385c197febad64b8fdf065ff484b599fe53d0cb3"})
socket$netlink(0x10, 0x3, 0x0)

2018/03/12 17:52:27 executing program 5:
r0 = socket(0x11, 0x80000, 0xf446)
setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x5, 0x4)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={<r1=>0x0, 0xfffffffffffffffb, 0x100000001, 0x2, 0xffff, 0x3}, &(0x7f0000000080)=0x14)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r1, 0x100000001}, 0x8)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@mcast1, @in6}}, {{@in=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000000200)=0xe8)
setsockopt$packet_int(r0, 0x107, 0x1e, &(0x7f0000000240)=0x6, 0x4)
fstat(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
r3 = dup(r0)
r4 = syz_open_dev$usbmon(&(0x7f0000000300)='/dev/usbmon#\x00', 0x3, 0x20000)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r4)
ioctl$DRM_IOCTL_GET_UNIQUE(r3, 0xc0086401, &(0x7f0000000400)={0x98, &(0x7f0000000340)=""/152})
ioctl$PIO_SCRNMAP(r3, 0x4b41, &(0x7f0000000440)="d9d29d9d69a11c51f159a0c50e7a89c8e7b210905168f2dfb77066698b8a647e619c603cc5d717bd0192af6122c00f6c69129d51f0073fe5785b8379c50ba7f215f65ad5c594e5428eaf4939cbf57c0fe90b5d6c962722ca3aed76e9981f20210ce2f7dc14b63ee84294834116bc690669806bebab70c17da3d604f1fd4f1e7b9288648b2ced6a2196466629a3a640")
sendfile(r4, r0, 0x0, 0xae3f)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000500)=@assoc_value={<r5=>r1, 0x100}, &(0x7f0000000540)=0x8)
getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000580), &(0x7f00000005c0)=0x8)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000600)=""/117, &(0x7f0000000680)=0x75)
syz_emit_ethernet(0xe9, &(0x7f00000006c0)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [], {@llc_tr={0x11, {@snap={0xaa, 0x1, 'H', "d43121", 0x809b, "07cf2ea1632b60650d8257cc7e2fdef1766e37c61233c50c5a253e574076c2d0a584eba1e3faf240cbf77339e601aec95e9dfc4b72ddc30b05641049302eb6ec3f440882577dde317d502e1f1d7b85ff61c4bf394faa7b91fc0b1b4dae22a7f625ae863ba1f221606d0980d89eef707d65da4dd6f6127dbc62e6dd75a2c4b7e3027836df8adb067b0a43537da3fae4239a1e2d003fdcb2f355a7c6584a0d0317b7303d232f840e6d28a774d7ec3e95b23cd6f111e406878a537bb41a5c0ed17e24a8cff42cfd13c81bdb2a8d0affcfcdf0113f"}}}}}, &(0x7f00000007c0)={0x0, 0x3, [0x1c0, 0x332, 0xc35, 0x48b]})
ioctl$LOOP_GET_STATUS64(r3, 0x4c05, &(0x7f0000000800))
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000900)={r5, 0x3e, "0e0b7f9de1cfd2e0c2241be4b84592dd1ad8ce744bc1c73b394ca49e92da566f30da05345c26099531495ff1cfb732bfa83206426697daeeea797006a9a1"}, &(0x7f0000000980)=0x46)
ioctl$TCSETS(r3, 0x5402, &(0x7f00000009c0)={0x2, 0x48e, 0x0, 0x1f, 0x6, 0x7ff, 0x8, 0xfffffffffffffffd, 0x5, 0x2, 0xb1, 0x954c})
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000a00)={r1, @in6={{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}, 0xed, 0x40}, 0x88)
listen$netrom(r4, 0x3)
getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000ac0)={0x0, @loopback, @broadcast}, &(0x7f0000000b00)=0xc)
setfsgid(r2)
getsockname$inet6(r0, &(0x7f0000000b40)={0x0, 0x0, 0x0, @local}, &(0x7f0000000b80)=0x1c)
ioctl$SNDRV_TIMER_IOCTL_TREAD(r3, 0x40045402, &(0x7f0000000bc0)=0x1)
setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000c00)={'filter\x00', 0x2, [{}, {}]}, 0x48)
setsockopt$inet_group_source_req(r3, 0x0, 0x2f, &(0x7f0000000c80)={0x0, {{0x2, 0x4e23, @multicast1=0xe0000001}}, {{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x104)
ioctl$fiemap(r3, 0xc020660b, &(0x7f0000000dc0)={0x1000, 0xb491, 0x2, 0x1, 0x2, [{0x400, 0x7fffffff, 0x6}, {0x1, 0x631, 0x0, 0x0, 0x0, 0x800}]})
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000e80)={{0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0x6}, 0x6}, {0xa, 0x4e21, 0x80000000, @local={0xfe, 0x80, [], 0xaa}, 0x8000}, 0xadba, [0x25, 0xff, 0x6, 0x8001, 0x5, 0x1, 0x7, 0x401]}, 0x5c)

2018/03/12 17:52:27 executing program 6:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$EVIOCSFF(r1, 0x402c4580, &(0x7f0000000200)={0x51, 0x0, 0xfda, {0x4, 0x5}, {0x7}, @rumble={0x2, 0xb9a7}})
setsockopt$inet_buf(r0, 0x0, 0x20, &(0x7f0000000100)="8f13202ea8f1089d0e144f639a4c3cb85c1c0c16c38e08d17d182a2817c10b6b06fabb7f7feb5701fe3b91c80d18ab31a587703b605b05da41467bd160b3fdd2eda53466cb9aefc72457e961c788c086c6ee0a9a338b6cf6fb08f4fd538cb3441fe244906fef1eab73f1d9cec82ab24b74a79d6a78a31e751d9ff1a36b9e436cf8a2e99906f4c60afca95c88e25e4bd6e2b07f4d3c01020b8b750cf133ad46ab86965a", 0xa3)
r2 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r2, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0x14, 0x1, 0x2, 0xfffffffffffffffd}, 0x14}, 0x1}, 0x8800)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={<r3=>0x0, 0x9, 0x3405}, &(0x7f0000000240)=0xc)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000002c0)={<r4=>0x0, 0x56, "451954e11911865533d865a33746416c36950724fb7189ca1678528da388687bb42d47a79330b5b96d852d1da29775ccbe8267a8b75a7af91c3d1b11a37154b462059c4759e70e7b4f6f0e63f61a6e82603d185ca141"}, &(0x7f0000000340)=0x5e)
getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000380)={r3, 0xffffffffffffffc1, 0x8, 0x200, 0x1a11, 0x0, 0x2000000000000, 0x101, {r4, @in6={{0xa, 0x4e23, 0x3ff, @ipv4={[], [0xff, 0xff], @rand_addr=0x4a}, 0x8}}, 0x80000000, 0x67e, 0x8, 0x1, 0x100000000}}, &(0x7f0000000440)=0xb0)

2018/03/12 17:52:27 executing program 3:
r0 = eventfd(0x101)
r1 = getuid()
r2 = getegid()
fchown(r0, r1, r2)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000018000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x3ffffffffffffdbd}, 0x3dc5)

2018/03/12 17:52:27 executing program 0:
r0 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dbd000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1}, 0x8c)
flock(r0, 0x5)

2018/03/12 17:52:27 executing program 2:
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0)
fchmodat(r0, &(0x7f00000001c0)='./file0\x00', 0x10)
socket(0xb, 0x1, 0x571)
setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000340)=0x8, 0x4)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x20000, 0x0)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x80, 0x0)
bind$unix(r1, &(0x7f0000000140)=@abs={0x1, 0x0, 0x4e22}, 0x6e)
ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000080))
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0xec2, 0x0)
mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0)
r3 = socket$inet6_udp(0xa, 0x2, 0x0)
r4 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r4, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e)
sendfile(r0, r3, &(0x7f00000002c0), 0xfffffffffffffeff)
ioctl$PPPOEIOCSFWD(r2, 0x4004b100, &(0x7f0000000300)={0x18, 0x0, {0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'tunl0\x00'}})
sendmsg$nl_crypto(r4, &(0x7f000037ffc8)={&(0x7f0000041000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000e6c000)={&(0x7f0000e6cff0)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3}, 0x10}, 0x1, 0x0, 0x0, 0x8800}, 0x81)
ioctl$TTUNGETFILTER(r2, 0x800854db, &(0x7f0000000200)=""/166)

2018/03/12 17:52:27 executing program 7:
mkdir(&(0x7f0000000000)='./file0\x00', 0x100000000000)
r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00')
r1 = epoll_create(0x20001c)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00007bf000))
mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000))
mount(&(0x7f0000ae3000)='./file0\x00', &(0x7f0000bd7000)='./file0\x00', &(0x7f0000d4fff7)='gfs2meta\x00', 0x801020, &(0x7f0000795f83))

2018/03/12 17:52:27 executing program 5:
r0 = epoll_create1(0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000ff1)='/dev/sequencer\x00', 0x2, 0x0)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e21, 0x7fffffff, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}}, 0x84)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000aaeff4)={0xa0800005})
ppoll(&(0x7f0000001fb0)=[{r1, 0x4}, {r0}], 0x2, &(0x7f0000aac000)={0x77359400}, &(0x7f0000aacff8), 0x8)

2018/03/12 17:52:27 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0xe)
r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'tunl0\x00', <r2=>0x0})
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000080)=r2)
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000000)=r2)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012})

2018/03/12 17:52:27 executing program 4:
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x460000, 0x0)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4)
r1 = syz_open_procfs(0x0, &(0x7f000065eff6)='map_files\x00')
getdents(r1, &(0x7f0000b4afd5)=""/24, 0x18)

2018/03/12 17:52:27 executing program 4:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
accept4$packet(0xffffffffffffff9c, &(0x7f0000000480)={0x0, 0x0, <r1=>0x0}, &(0x7f00000004c0)=0x14, 0x80800)
ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00000000c0)={@local={0xfe, 0x80, [], 0xaa}, 0x55, r1})

2018/03/12 17:52:27 executing program 5:
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
signalfd(r0, &(0x7f0000000040)={0x20}, 0x8)
r1 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r1, &(0x7f000000e000)={0xa, 0x4e20}, 0x1c)
sendmsg(r1, &(0x7f0000004000)={0x0, 0x0, &(0x7f000002d000), 0x0, &(0x7f0000000040), 0x0, 0x8000000000}, 0x3fff)
r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x200000, 0x0)
getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00000000c0), &(0x7f0000000100)=0xb)

2018/03/12 17:52:27 executing program 4:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000090bff7)="ed0c40fb58b4ba48ee", 0x9)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000640)=0x4, 0x4)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000700)='/dev/sequencer\x00', 0x723441, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000740), &(0x7f0000000780)=0x4)
getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000680)={'icmp\x00'}, &(0x7f00000006c0)=0x1e)
setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000000)={@rand_addr, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000007c0)={<r2=>0x0, @in={{0x2, 0x4e23}}, [0x7, 0xfff, 0x1, 0x0, 0x5, 0x1, 0x7, 0x2, 0x20002000000, 0xffffffff, 0xffffffffffff8000, 0x0, 0x7622, 0x8001, 0x5]}, &(0x7f00000008c0)=0x100)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000900)={r2, 0xbbd6}, 0x8)
sendto$inet(r0, &(0x7f0000000080)="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", 0x5b5, 0x0, &(0x7f0000000040)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)

2018/03/12 17:52:27 executing program 6:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$EVIOCSFF(r1, 0x402c4580, &(0x7f0000000200)={0x51, 0x0, 0xfda, {0x4, 0x5}, {0x7}, @rumble={0x2, 0xb9a7}})
setsockopt$inet_buf(r0, 0x0, 0x20, &(0x7f0000000100)="8f13202ea8f1089d0e144f639a4c3cb85c1c0c16c38e08d17d182a2817c10b6b06fabb7f7feb5701fe3b91c80d18ab31a587703b605b05da41467bd160b3fdd2eda53466cb9aefc72457e961c788c086c6ee0a9a338b6cf6fb08f4fd538cb3441fe244906fef1eab73f1d9cec82ab24b74a79d6a78a31e751d9ff1a36b9e436cf8a2e99906f4c60afca95c88e25e4bd6e2b07f4d3c01020b8b750cf133ad46ab86965a", 0xa3)
r2 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r2, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0x14, 0x1, 0x2, 0xfffffffffffffffd}, 0x14}, 0x1}, 0x8800)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={<r3=>0x0, 0x9, 0x3405}, &(0x7f0000000240)=0xc)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000002c0)={<r4=>0x0, 0x56, "451954e11911865533d865a33746416c36950724fb7189ca1678528da388687bb42d47a79330b5b96d852d1da29775ccbe8267a8b75a7af91c3d1b11a37154b462059c4759e70e7b4f6f0e63f61a6e82603d185ca141"}, &(0x7f0000000340)=0x5e)
getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000380)={r3, 0xffffffffffffffc1, 0x8, 0x200, 0x1a11, 0x0, 0x2000000000000, 0x101, {r4, @in6={{0xa, 0x4e23, 0x3ff, @ipv4={[], [0xff, 0xff], @rand_addr=0x4a}, 0x8}}, 0x80000000, 0x67e, 0x8, 0x1, 0x100000000}}, &(0x7f0000000440)=0xb0)

2018/03/12 17:52:27 executing program 0:
r0 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dbd000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1}, 0x8c)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)={{{@in=@rand_addr, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f0000000100)=0xe8)
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockopt$inet_tcp_buf(r2, 0x6, 0xf, &(0x7f0000000240)=""/178, &(0x7f0000000300)=0xb2)
getresgid(&(0x7f0000000140), &(0x7f0000000180)=<r3=>0x0, &(0x7f00000001c0))
fchown(r0, r1, r3)

2018/03/12 17:52:27 executing program 3:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
r0 = open(&(0x7f000080dff6)='./control\x00', 0x0, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$unix(r0, &(0x7f00000015c0)={&(0x7f0000000000)=@file={0x1, './control/file0\x00'}, 0x6e, &(0x7f0000001580)=[{&(0x7f0000000100)="f305413d4d2e267a4b6aa00bbbdeabb009934cfaea4f904ca28bf34d4efb7d486da6e94ab0f032f484dd84ebf0074057155c9a56352c8967e5ae8315e46fa7f17d98cd19287d4da897376aa0d69789a5ce2e16e826ea58770a8c91b835a3edaba2aedbdfbe92aae1f21752729e0488dab3b375a10d4e2844123c194abd9d08486bd363d67cce1f2e862f1399a99ba0f467ad38da372828196212d2a9350a632bbf283d7d2df84f9e4743ac9d5d8acd0265b6d5ed91053061fcd5f0ad4f6e487b000e8ea54a59f63f", 0xc8}, {&(0x7f0000000080)="eabd921bcbb98d17f1d3e7a8759d124a60af68e348e5bc113321f11d56e7b87cc73135170fd96247f3477d071e94bc", 0x2f}, {&(0x7f0000000200)="4254d8a27c14c8438cf11643672f7f2026d4ff4c3c2ec733c8522bae394d3236e93388800d061a4e70522d4eb71eb57bf132139addccfcfd6340ba03b2da7660bad9fc3287d088e8e66488af993978e0cfa2c903ef16a985c0b7bb17fd4312dfbceb77db3149284ed55d", 0x6a}, {&(0x7f0000000280)="b9460a68f75605b74531f53d449f2744798770bb9a7128a1f91844feb56c51c24bb800af025e71c879ecd60780a966be59b51cc333b066f3e0fcf805450fecf8f5c8649bd4e9a03272fe1db42a1f0f35207b969eb8b0409a3134bbdb5f124d658cea992f13fc42affa744eaeb3fab737792bfb2bf702072e70c3a7ee24783422e1ac2e5b86182553d7b97b84b58c8ff5c2ba2a967501a717c40c21de0eef54d4dd2314e02c65008b29193ad0ff2def381996b9f4dfb9f899ee41f8b5c2f3e4e6998b7278e557267ae2c8d2e6aa92cfdfb094948689eab0241c58ee91949c186ed5", 0xe1}, {&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000001380)="9e504eea663b9e80f1404bd132f6d6af6476d3c859125192e0d89fdf96dfad22cc94572beea413d8be3d308f43a6d6a85b35700cde81b4aeddcddc6ca8e3cf40305143a7695b97a09ed2b1e8c784a83f9e247d3feb7be4ede7f4125420ec87c051f5194d23341b8ed553e93c38c6d76372c1374527722eba2eb1f1f1544503e513f28f87b7e38cf4d827aba9008487f4d4eadc9bc046df77bce2fcccfb977a4a83585ae2a7a0e2470ea31f3b405d1bd980f3864e0dd1c5e997daf23feb46e03eb07f1a54298b238eb0df29940ffea1b7db3e12c6e4f103549ce6552cee25af2bafa09678423c7326", 0xe8}, {&(0x7f0000001480)="a0bfdb9dec9e720dfb7dfa722b19644c39fb3e32f7989d3b5327a0076b3be46e0167e8e0a0c67d1fa19712817167df0364569d61e306a6bf80ecda53640e37a9676cc5f2aae9b4cb6e598e30cf2d30b04b87300ea7418ffdfad70f9dcc62dd427db79fd887a978a9fdf14d0e9446ea10169289c252d36ad3074f6a6a06616fb943d638ae20dd041470e8873d8df2c27249976461695bce638830daeb17b6240ff0536e5dd28f0b14d6d76486eee1f5cb7e2012d913fa6639ca20883f29d78bdcd820cff7", 0xc4}], 0x7, 0x0, 0x0, 0xc000}, 0x20000010)
r1 = userfaultfd(0x0)
socket$nl_netfilter(0x10, 0x3, 0xc)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
userfaultfd(0x80800)
r2 = creat(&(0x7f00000000c0)='./control/file0\x00', 0x0)
write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
rename(&(0x7f00000f7ff0)='./control/file0\x00', &(0x7f0000636000)='./file0\x00')
creat(&(0x7f0000d92ff0)='./control/file0\x00', 0x0)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001600))
dup2(r0, r1)

2018/03/12 17:52:27 executing program 7:
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xc1d, 0x0)
ioctl$PPPOEIOCSFWD(r0, 0x4004b100, &(0x7f0000000040)={0x18, 0x0, {0x7, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'teql0\x00'}})
prctl$intptr(0x24, 0x0)

2018/03/12 17:52:27 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmmsg(r0, &(0x7f00000013c0)=[{{&(0x7f0000000100)=@nfc_llcp={0x27, 0x1, 0x2, 0x6, 0x7cb01db8, 0x8, "c89a65bc890431588c2ccf3658b8283dd20a605f3e2dc790f4acba90dcbd51f15928ea2f6e7c6a3b94b023d5e86e8da43a9492177949911104e5ff808395b1", 0x1a}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000180)}, {&(0x7f00000001c0)="a2f13c77730cb0b97924ae85c14bc49b4f36fe9544c8512665654ec5baffa70dd8356648ea92abae3d587cea4604fed24e2178c5e64f953d1c4efdb07b6831fe991f2a1e901eaf08d355cde1c125ef40c71f3c08f0a8d4dbb398df8d14104c35dafd69f2c14a20a6a5311a7c98a73f514e89ba1cd686324482732764ec1ec3e5bffa2cae60d5e2ead96e69ad5a930bccddccdcb694664e436ef96549f85c8929bda098fc8941eaa226b41583862f0f7b54f502d8676a78180d47846f13318302171e25698fc34c8762e9cd483b9c7e5bdadb1e7d7fbc8a7a003ad573d465db73dbf776", 0xe3}, {&(0x7f00000002c0)="5c6292c2a1f2a124c07b9cc114371ac5259f495444fd69", 0x17}, {&(0x7f0000000300)="2ec4202d1825ed2cf06d1faccbd4f29a50803c420c67447bb5fa3009cecc992e38ec2a8dca56abe57a7ac31f56c1f51de8ffc66861effe9a7a5741308cefd1ebba", 0x41}], 0x4, &(0x7f00000003c0)=[{0xc, 0x103, 0xe757}, {0x2c, 0x10a, 0xff, "03690ccc44241eb3651680dad20bc5a410397729d3381507091dd9a80e"}, {0xf0, 0x0, 0xf556, "9702627ef8a4d48c19e67baad788e448826421324592e8e93c2d224aaf1b23dc0e67753a9402b0fda11cab35bed36417b2cad28939e952db113cda2faa542862075af3ff75c7d1f67318fe81abf94edb05105a95f04680821d8517c83969d0669340b5e03a2704b54992791bc28c8bb9dc0613b44e8de39e1e7ebaab171e19add1b951faadfef21423678a38c2aae5ffb5c65529a9b1fd2c7ec620b794fa34a51785165a6e36965c8ddbf37d074b1c47040d65aa319bc1fd8acd0bd5afd6ee93392f0c6eba7a1d01d5d1ba8ad23f36432bacd178ba636ab52ef6111104ec3cbd651290bc"}, {0x4c, 0x11d, 0x7fffffff, "385a8b5e10e08402099f5df19cc987e667486f43fb78bfb7ecfcb627617ad41fb17ca91f3dbd17809ad5f51903f88b3776ff27540ed87df54187b80bcbb0ea1b"}, {0xb0, 0x197, 0x954, "b682f91a638a63e9c72aae944bdc6727dab3efb959d7f8ad5a5924bdefeac9fe9ea0138dea62e3a5f0fd37b4d7afaf45841f613f72501ab3be15cca47f2dc8c9d21312ae99d3b0aeef868326e9c6987e1d122498257ea95e2c3aa94b3c293ef7f1ec99abdaa0fcd5127af0309186502fe10afc3701b6eaf3986278aa97d0069dd3c08178268f200cc99c13328283516c245d5f2f9af1e8a3f82c623398cc7e448e550406"}, {0xa8, 0x115, 0x7, "8a3d0c0d8619d3aa457960dca8e26a5f8e1b817bf8e04b6a6a8f5c8b1620c817f337412eb5820e6071acb07b5e093bfc214c9b33acdddff56386a9721a8f4d2494039060db1ca114f4ecce8ca683f6e0b22a5a8eeb1d100cb0a7ce6d574524f4009b2f6f62e5e77ba4fbacc2b1f7cad50cfc66ccd63403ae8092a3dc88df212f5be787dd41af3412ffc9cc0c9e291143b1f681c17eeba80eed18"}, {0x14, 0x13b, 0xdc, "d6518dde1a"}], 0x2e0}, 0x20b5}, {{0x0, 0x0, &(0x7f0000000800)=[{&(0x7f00000006c0)="a5d21a847774091ec2a3da65a6780d30e571c1773397538eb11c78767f513f7ebe4b1f938072deff33d2a63e25776dcc837d314f5f3981c7b9d2b49389f7e12988c2752f41bbd4cb2666c74e5111483d89bab0d0219999e97a96dbf561c165ea0d8d9bfa50190b4904b6fa41582295bb228f8391113817ff700de1a0a7efdb283082f65f8b02c929bdeee4e2a0430f84ab4bbe977351bd09f797c5c8ec1b3633e7bb506c103a3b13ed26b06aa14397f43eac6c634496a72e19d1", 0xba}, {&(0x7f0000000780)="cc5d2697d0a8477e2c3923e357cfd8a499959b68c0562156aff55f5a36f0bcca0a957df7b9382b64c9b7ca99759446bf81c7", 0x32}, {&(0x7f00000007c0)="067aad1c3416c788daedb2453084e6d9ba811016123fccde138e5385fcd0c42fa4", 0x21}], 0x3, &(0x7f0000000840)=ANY=[@ANYBLOB="ec0000001e010000040000002ce4e094b7459795d6c6decbd0378c4cf6beac8615f1a7932177d2e48096c5a99d57931bfb4e6283d1a6466231e0ce32421e53c7b9671bdb67ae6c233cd9c84241dac4d9e992db1dd09a9f648a7358da6bfcbb142a6fbad19132d824c2c3dd6c54183f74fca8ef7068b1f158b0d9cc0a2274f4aec685b590087846110c501358b66fc745d6fba381d8d6dca1dc3e29c9c3199d464a6bed8c331c5e57903fc62d59b8bd55a0a4a5724c2a3d7a428fe247bb30d2cdca93195fe500c34c325f4e0baf2bb5e5ea24e610d07bfc4ae5a898973c00ed9aea55bf58a2e7a98244000000bc00000088000000b71f0000705691aef1f236dda4908d0d7cdf1601e2c20fe628d859a450d3cbb83f02ccb02993a511976f7c56f62346adc65913c26eedb8e90d55e36cc81338329fcce3aa4050e957e85287b741cf7b4c62e7bf674c7005dde70eece8f06d4c31db25fa2a524688e251d672274b85511d292fac81b618db09c598582a48daa7abe199d0c5057e63e83b4b39d89570c35be170372284a5ec39d0ad34ab376add08408a5c2edf23605d625c963f297816f794000000"], 0x1a8, 0x1}}, {{&(0x7f0000000a00)=@in6={0xa, 0x4e23, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x8000}, 0x80, &(0x7f0000000c80)=[{&(0x7f0000000a80)="bc72bc371e1bea7fbe70ecb3c92d5696e388a3efa72fd3a25d905b76747d5e75a319c813c113d1c4cfca23bc3d07fb90fb6b8f0e59ece63125e35d00b35ebfdff4d2937e53885d0b188a0686eb0eb946a0c36dd0bb66a97bc3401afa712a7bae9f5c03a1e55eb0a71467358e2188106490f28956b4ac39b11b77e9e7752f6d486655be97f3961adcce2c423852e58e8c2ec6d3f6a0f501aeac3d9058c12671bddc1a7bd19a12ecbf7eba52bc02cae9b2fff58b4c87506855bb5705b05ecc4e3f0211a3a986152892d8a2ccf491bf25deb2177d85b586ba6b13cc8772f1", 0xdd}, {&(0x7f0000000b80)="e4a838c8511bfd289fa4365a18120af11565d80ab7f82bf0186b8a6fe6d1a8fc6b162cad5b951c7756b67427f044e9d722466d6315e8f8e7f4a133649a794ee2e79e5be5b5fbf8432b58cc57a04d6f20df4e7af66aef003c9a88e9676a06a9f587c418cae79f99b3138bdea0b3a15703312b1e100ec1e36ba5c7485cd3507f28182ca186ba031ab4b52beef6ffe595118b7f1b594d868ef747e31554d07977486806789c0b9ba23a28d06ebde462be7c11c113c51429a2870c12acd0d3c65f626da22fa89505861eda07518d64237a6673898d430f77aca95c3cd4b17602b09042c6c2647804705dbe38281f18e9906b1b22ad52f493ddfd7b", 0xf9}], 0x2, &(0x7f0000000cc0)=[{0x7c, 0x11f, 0x6, "c858fcbdf5be22ac1fded28a0fdafe4ffe12cc82e06a2f3320c1e78f239301f0887195d34a8d7c8a953cdb322cbe7e57c28f8f0998b4a0cb475969f2090121c895294c6ace78828f6c43cd3b0815595b9fc198f5cfb645045d4aa0e8ae012effca4e598fa1aba12eee5cfbea2380"}, {0x3c, 0x117, 0x7ff, "29ac632a15b3fb2501a7150ba1cf912ee9d6bd114586656a7c430bb5a5472e1b615852c61206d191d7740844d496"}], 0xb8, 0x1}, 0x6}, {{&(0x7f0000000d80)=@ethernet={0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x80, &(0x7f0000001240)=[{&(0x7f0000000e00)="100064fcae01e11b224bff8f9e2806d08d2e286d2853bec37163d2fe12142135501819243e217836220f944857d9d270e0", 0x31}, {&(0x7f0000000e40)="8aadb9cba75dc93582fd6950d4711003e48c411b05e9547e1c2fdf893959a42521c7bdcdb9658885aa53e233164c341673fb57acdf76463116dcbb8da6e085b841e7103065", 0x45}, {&(0x7f0000000ec0)="9b58da7f7d5fd7eea78fbc8ddc61b1bf5ca0726637a50b1f56063ef8ffd61cb007daa85a69355457e0d9f1466a55be40604aa70d441b0a577f3ff8deb18323f86bcb71757c2e07fd3e2610a1045d7a4e7574e38eb36786848c262c0115dd9d27b3da9d23592f9cb11e1b9df2daaf7a70d73accfccc5c9f7d258fab945f3eace110c846", 0x83}, {&(0x7f0000000f80)="90f46354fd082c74e8f3ed833a0a98d1a5b8ca037eb0632dcf12213195a02aa8212adab5b7646f36d31742dc4a477b1b9ad15bb4bc5f66f2e7f3077253c4699ae635f56ee712b9cc7878308f95e46b0c807d06168a0267496c934e77f983a369167d691bd2cb23faa16adc8a353b96a8f57bc43986d0ba90d4fe8e30c181f7de3bf8d418963f622ac048f8f2787ae81d98c2c5793bfe84e6d81ea77d7e4d92450a301af954553c0bcb59fc1b370dc91c50c477ebe2c97ab8ff2808cdddd53c49204d3716fe97ba6e40", 0xc9}, {&(0x7f0000001080)="ad0b96b9cfe52011ff60efa6ca51c848c7f80350d180a38f99e681ccc3add36ddef8defb6efa184ab34c1a6841343f1b1c7969bb58c846c2feae8aba9067648e7b63fe06f7b1e6238c0060324228e319ee2a4f163aa136e6b3d93cc2a9b4357d9e74a055d0ef4f453c0d092a823da4a91950538b50b120c7533590bf722056644a93f1364def794e91f595b150e5aa33120f3ae89c1c80e102c48ce3826bb792dd16228973f645a5d6432589e76b043dda9d495dcbf90d94e977a849", 0xbc}, {&(0x7f0000001140)="e493d6879b5468be803e5fc54f0b0a87897e7af0e2cbbc8ea8c6aa067c198acf2d9dc3ac5ed6cc9fae563cc11222f67054dea66e1940e06885dbebe73976592e465a1eaa9862e329a50578fe0ec71fcac42914888a1418a6d4c8a1bbeecc087b1024e8395f3bf6dd9ff995d8de81a2df5eda4787534831c252f823a59385beff74a065c386aed76320c602f78d3c3eb45fcf5aecd87a35ffaf254a9da1658fbc77598dd2b9037ec126c20de0db51a047dbe8", 0xb2}, {&(0x7f0000001200)="98fa856ca16d60daffe3dafcae7ce4e64c20e7f02f4657fec9effd1e01672d91e7bac64253cd4b99220a9a44d22d6e1da80c8d55e68460b328b9b3", 0x3b}], 0x7, &(0x7f0000001280)=[{0x68, 0x10f, 0x92d1, "5cffaee187221965f79d54c25048de9a30e4ba57e79bf0353a9db3ef25717f1c8382b819135f5cee4b3994bf50ac6dc5851e1ea4974650c7ed4908c92807e50cc3604cde13e205c2355b2dbe61bca1ca4a58bc761ca0a2769ddbfebe"}, {0xb0, 0x1, 0x0, "8e70a7addb6c4e039f40d4a526228da335cca44527f8994eeb14ea4dfbdb791254507099f63a3ddbed1f4b85e707427d3b00cfce249a37c499b1fb7dcc700ddbf1a6a7605511ae8639436bb658053e5191238a832150c0a98eac9eff73b4bae1363706f59db655ba7a4341181a17caf54da2a5e82eb22ef5e1b85a5661ad7ccb2c98df6bad66dfcdabcb64327e5ec058be34e3aec33b9a5e9c75d26ee8112b5dc8"}], 0x118, 0x40000}, 0x22}], 0x4, 0x84)
pipe2(&(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x80000)
ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f00000000c0)=0x8)
lseek(r0, 0x0, 0xffffffffffffffff)
getsockopt$inet_mreqsrc(r2, 0x0, 0x25, &(0x7f0000000040)={@multicast2, @broadcast}, &(0x7f0000000080)=0xc)
ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000180)=0x40)
sendmsg$nl_route(r0, &(0x7f0000808fc8)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000e69fb8)=ANY=[@ANYBLOB="26633a6d3564106d8aca3e2b7900"], 0x1c}, 0x1}, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000001bc0)=@filter={'filter\x00', 0xe, 0x4, 0x70c, [0x0, 0x20001480, 0x20001804, 0x20001834], 0x0, &(0x7f0000001440), &(0x7f0000001480)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x2, [{{{0x9, 0x10, 0x9200, 'syz_tun\x00', 'eql\x00', 'syzkaller0\x00', 'gretap0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0x0, 0xff, 0xff, 0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x1e1039ebfca11209, 0xff, 0xff], 0x70, 0xe0, 0x20c}, [@common=@log={'log\x00', 0x24, {{0x4, "0d0a5ba1da82e82c9531d91ed1252414637979cb4126ed169de3f9742a13"}}}, @common=@STANDARD={'\x00', 0x4, {0xfffffffffffffffb}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0xffffffff7fffffff, 'system_u:object_r:dbusd_exec_t:s0\x00'}}}}, {{{0x11, 0x1, 0xf103, 'syz_tun\x00', 'tunl0\x00', 'syzkaller1\x00', 'ifb0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, [0xff, 0x0, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0x0, 0x0, 0x0, 0xff], 0x70, 0x100, 0x148}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x24, {{0xb, 'syz0\x00', 0xfffffffffffffbff}}}, @common=@LED={'LED\x00', 0x24, {{'syz0\x00', 0x1, 0xffff, 0x1}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x24, {{0x1, 'syz1\x00', 0x100}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x1, [{{{0xb, 0x9, 0x0, 'gretap0\x00', 'ifb0\x00', 'irlan0\x00', 'syz_tun\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff, 0xff], @random="bda73b3f6ed1", [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], 0x110, 0x138, 0x1a8, [@realm={'realm\x00', 0xc, {{0x5, 0x100}}}, @ip6={'ip6\x00', 0x4c, {{@dev={0xfe, 0x80, [], 0xa}, @loopback={0x0, 0x1}, [0xff, 0x0, 0xffffffff], [0xff000000, 0xffffffff, 0xff, 0xff], 0x1, 0xe, 0x8, 0x12, 0x4e21, 0x4e24, 0x4e23, 0x4e24}}}]}, [@common=@CONNSECMARK={'CONNSECMARK\x00', 0x4, {{0x1}}}]}, @common=@nflog={'nflog\x00', 0x4c, {{0x5b7, 0x5, 0xffffffffffffffe0, 0x0, 0x0, "84a24f0c3e74449d35b37ff544ef74efdb00f700da4fd2b8fc2167655ebcbf3b72abff2d12e3942ff1faf3d30974a4445449e4fc7d72816299cf52b2767c9bbe"}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x1, [{{{0x3, 0x40, 0x8137, 'gretap0\x00', 'sit0\x00', 'ip6_vti0\x00', 'tunl0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [0x0, 0xff, 0x0, 0xff, 0xff, 0xff], 0xa8, 0x108, 0x150, [@statistic={'statistic\x00', 0x14, {{0x1, 0x0, 0x9, 0x5, 0x2, 0x6}}}]}, [@common=@dnat={'dnat\x00', 0xc, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffffd}}}, @common=@dnat={'dnat\x00', 0xc, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffffe}}}]}, @common=@LED={'LED\x00', 0x24, {{'syz0\x00', 0x1, 0x80000001, 0x4}}}}]}]}, 0x75c)

2018/03/12 17:52:27 executing program 6:
r0 = socket$inet6(0x10, 0x3, 0x0)
sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000040)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000011e9a)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236925000600210010010000ca8a9848a3c72803c56b7b31afdc1338d54400009b841352f75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000002040)}, 0x0)
sendmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="8949fb67973ed85b6a481d41eb54a9a99c25175db72092b28b71f81f577224c5bfde83a99cbf466e2ad61b249d11da852adffbc1b48700332c1e9f74e6a1c70e82f1787e6a327491422dcef242b94c22d0508bf385ca994b856b0925894102b22ca7ed202bfac8612dddf4c8275f7d9a65cb157b20da2e35ec1dbda19976618156abd55455bc9a305460b3cea5d62c3ce095740680a6dc4509b3fe37b075ec041874a495b05e86907f53e9000169589d77167db29b30336650442bd4b3b0b63aa953bd3ec66cc104a01c27080a7284ebca55", 0xd2}, {&(0x7f00000001c0)="a9d3cce2fe8c7a84b5fcead897e2eded11a3f05a08283c5e4612c74afbe81346f47e289ee97dfea9ec09d93a6c4b7c42a498a9e7f858004f235f4430d48b5486dca32f0b08b0f3a3d84550ec4b33389a3f6c6ea6db9d51fa451d111a28317168c899c07ddd6523831af43b2010e9ecd04317957123f889279d13f4c33bbe751c587b3eb0a8b3a7607485c1966557703f3f6cc90e33bd900c17ef97b4e92f01486db51d5b7c", 0xa5}], 0x2, &(0x7f0000000280)=[{0x68, 0x0, 0x0, "bf6f2c9962857cded1d0e06232d57df7d7dccd4c735f520d81bd762b21e154918a6c6fa5e0b24e9cf6ee9bf1d0dd0405f8aaba3f6492238c4315556fb6e75dd3f8b484158062ca81088c155a72ef952a755c74e60012a6f21e82"}], 0x68, 0x8044}, 0x4000000)

2018/03/12 17:52:27 executing program 4:
r0 = dup(0xffffffffffffffff)
connect$netrom(r0, &(0x7f0000000000)=@ax25={0x3, {"17b300aad49026"}, 0x3}, 0x10)
fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000040))
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000300)={0x78, 0x0, &(0x7f00000001c0)=[@exit_looper={0x630d}, @clear_death={0x400c630f, 0x2, 0x3}, @decrefs={0x40046307, 0x4}, @request_death={0x400c630e, 0x2}, @decrefs={0x40046307}, @transaction={0x40406300, {0x3, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x68, 0x38, &(0x7f0000000100)=[@ptr={0x70742a85, 0x1, &(0x7f0000000080), 0x1, 0x0, 0x31}, @ptr={0x70742a85, 0x1, &(0x7f00000000c0), 0x1, 0x1, 0x27}, @fd={0x66642a85, 0x0, r0, 0x0, 0x4}], &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x58, 0x60, 0x30, 0x28]}}], 0x95, 0x0, &(0x7f0000000240)="d98598b1504418893d025232780f6eb32abe7c15bb069062cbd20231f9acd5f7cae622e795f7ae2a5b562d805de7948925399e48bec1665dd271d16222514d825cbfd5940b9cf1ccca0e8dc2fc47e3a7c1cb26547276151439305fb6c6e34b9318e709299a4b414c52102c90a2dd3906d584a5ccd4dcf15888e6842a62d4030b6732f28b5fc7496c336c71821d968389fd5713332e"})
r1 = memfd_create(&(0x7f0000000340)='wlan1vmnet0\x00', 0x3)
sendmmsg$unix(r1, &(0x7f0000000380), 0x0, 0x4000000)
fchmodat(r0, &(0x7f00000003c0)='./file0\x00', 0x3)
clone(0x8000000, &(0x7f0000000400)="3217e8c6cdd9ab7fb6f6799e974120ea2ffe827968e9b8e15159a8c09bfc65bb43fe61f2348fe663abffb03894b2d28a9d70522b1517b05da120489f67a6b3094dffc27b531c43db52b4b7959765fdd1036a766ad8ddda44031beec21ccb43699214907d1917ba7d619f56891fd1002c46fa4a1e4127ab7f357df9dd0d02dc62433aaabc7a78473087a9bc991de5d5476dda8c68df0bbeef60eab5be97edef874492beb8af288c18395e8060291486c34fb0c20e98bfdd06461f9b4c5126635614", &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580))
getxattr(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)=@known='com.apple.system.Security\x00', &(0x7f0000000640)=""/4096, 0x1000)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001640)=<r2=>0x0)
ioprio_get$pid(0x1, r2)
ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000001680)=""/255)
sysfs$2(0x2, 0x8, &(0x7f0000001780)=""/239)
getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000001880)=0x336, &(0x7f00000018c0)=0x2)
fstatfs(r1, &(0x7f0000001900)=""/121)
r3 = memfd_create(&(0x7f0000001980)='wlan1vmnet0\x00', 0x3)
setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00000019c0)='gre0\x00', 0x10)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001a00)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
keyctl$join(0x1, &(0x7f0000001a40)={0x73, 0x79, 0x7a, 0x0})
r5 = socket$inet_tcp(0x2, 0x1, 0x0)
r6 = syz_open_dev$sg(&(0x7f0000001a80)='/dev/sg#\x00', 0x3, 0x410040)
ioctl$VT_WAITACTIVE(r3, 0x5607)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001ac0)=0x3, 0x4)
getpgrp(r2)
flock(r5, 0xa)
sendto$ax25(r0, &(0x7f0000001b00)="c8fb29bcb219693e1d927d0d2899120ca396c2a694bc1e4c19d863ed47b684923302c42f8712ad0a825860a3502abc53d624e63b1fdeeafb4026699e54728b08ec490de63e596761cc5f5108fce9efd4f64fb2bf5be01f2ad0806849c1419362c52d4a", 0x63, 0x4010, &(0x7f0000001b80)={0x3, {"6a572c3520de6c"}, 0x20}, 0x10)
fcntl$F_GET_FILE_RW_HINT(r4, 0x40d, &(0x7f0000001bc0))
getcwd(&(0x7f0000001c00)=""/75, 0x4b)
sendmsg(r6, &(0x7f0000002200)={&(0x7f0000001c80)=@nl=@unspec, 0x80, &(0x7f00000021c0)=[{&(0x7f0000001d00)="a0e47c2784990f880f8925d7ed0af125fd1d00e732cbc806ca341dd3b2206ee2e724ebd1e84827b838c231f45011c9211c8aeaf01e9f084ef091598a1731e10641d65f555fda0ca076b06493930597b7743fbc879b484dba2a8d018db862deb47e86af95b739ce198a791002ab81e31cc7dad0898679d699f72001be85d6495ca1f58de2eaefca01300bf73dfdc31e13b1a3e4b6acd5923f98b40391453fa15f442d3067807285739f3e113fc34e50daf5e789f670d89031161057d6c64074bb2a7093fd17333d1be3b4e8a22c5bb0a1846c5c4d84c2c65789", 0xd9}, {&(0x7f0000001e00)="5bac4cdc2f557f9071b4aac294d867dc028f55ff71f477fe364d2567305587e168424fb12da48b86bd3d8fd89f18423a33ca77182e73bdc9526ff2739bf0ee94e4c64ef5a6e3950bef6e775d86be7a5da9eceb7eee421039719438f9e9c6d1810efa9631656e6db14e4732aa09d42cae572a8daf7435e5fe388f53def8d581d461f7f6066ed4b4b1bb294da00cc2e906f19ce3832054bc5611b347d84609327711a03cfa90cdb222ebec08958b", 0xad}, {&(0x7f0000001ec0)="af4c1b61b54bb8eaed35fb0006b31d566b9064321ac74baf41d5f034d1cdb529762c3204b947a2f169cc", 0x2a}, {&(0x7f0000001f00)="4c1fe4b9207cb07e23a918fd3f96d8732689feaadfb4caaaf5d884259950af319d7b397532f6cbc66dbc441a2e02e141e1127162669ba363d16f635744bff8c657cc1730c78053b9125248185d39562c1063707bf07fbdb5dab91aee996cfc97f63a6b7793432fb467ed25c27089ad50129d6b7157dea608e2576b11df239d71d1ab4c", 0x83}, {&(0x7f0000001fc0)="51090656d61b783118de7a6f3fa282949c422e5dafe94f49fceb3c8e72ccc0c69ec69c674f59b20d83d19fdced82fb58c26ce81b048cd59be487f1536a40dfbcb9110ac66a453f8d3f5adaff11083a26c7226a5e161bb7a3418bf556861c5cb5c67efd68f722173f4d1008a17c6482e9fe95fcea8f070836dd1e3eeefc5ab7b62e8e11b838cd52862105759c", 0x8c}, {&(0x7f0000002080)="f4bccbfe939aeb83e886c510af0c1eaa0068658a140796ce110784407a33cd8730b22fbae9d91e6029d1dbd8748079c774f3acda44c3169d93bfc4317e3af70b29708bcea3940839d10ecd12e65d2773c851b7bf32700429adebb0a039b2daee541ac09edf55ec59810ff44b73a79ba018cd042a823737d7fc8294ce5f06a91228081ba608784a4d1aae7f3e45aac4c684ebd7ebf35b023a", 0x98}, {&(0x7f0000002140)="878bc4dca7b506f39116dfcada", 0xd}, {&(0x7f0000002180)="047c76453acddc16df1f10618fff9997c5095ce47812e59d89a9a490f8097a7fb022", 0x22}], 0x8, 0x0, 0x0, 0x80}, 0x80)
creat(&(0x7f0000002240)='./file0\x00', 0x100)

2018/03/12 17:52:27 executing program 5:
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4)
socket$inet6(0xa, 0x1, 0x5874)

[   40.317594] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=16023 sclass=netlink_route_socket pig=7713 comm=syz-executor6
[   40.320300] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=25653 sclass=netlink_route_socket pig=7711 comm=syz-executor5
[   40.325303] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=25653 sclass=netlink_route_socket pig=7711 comm=syz-executor5
[   40.362673] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=16023 sclass=netlink_route_socket pig=7725 comm=syz-executor6
2018/03/12 17:52:28 executing program 0:
r0 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
r1 = accept4$bt_l2cap(r0, &(0x7f0000000000), &(0x7f0000000040)=0xe, 0x80000)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000200)={0x0, 0x1}, 0x8)
getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000100)=0x2, &(0x7f00000000c0)=0x4)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dbd000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1}, 0x8c)

2018/03/12 17:52:28 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000000)={0x0, 0x5, 0x400040000000})
ioctl$TCXONC(r0, 0x540a, 0x2)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x600000, 0x0)
ioctl$TCSETA(r0, 0x5406, &(0x7f0000000080)={0x9, 0x81, 0x3f, 0x0, 0x6, 0x9, 0x9, 0x8, 0x80, 0x2})

2018/03/12 17:52:28 executing program 5:
mkdir(&(0x7f0000e29000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000040)='pipefs\x00', 0x0, &(0x7f0000ae2fff))
unlink(&(0x7f0000004380)='./file0\x00')
r0 = open(&(0x7f0000000000)='./file0\x00', 0x2, 0x100)
mknodat(r0, &(0x7f0000000080)='./file0\x00', 0x8000, 0xc50)
r1 = geteuid()
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002e40)={{{@in6, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f0000002f40)=0xe8)
r3 = getpid()
openat$ppp(0xffffffffffffff9c, &(0x7f00000043c0)='/dev/ppp\x00', 0x1090c0, 0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000004200)=<r4=>0x0)
r5 = geteuid()
lstat(&(0x7f0000004240)='./file0\x00', &(0x7f0000004280)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0})
sendmsg$netlink(r0, &(0x7f0000004340)={&(0x7f00000000c0)=@kern={0x10}, 0xc, &(0x7f00000041c0)=[{&(0x7f0000000100)={0x270, 0x27, 0x2, 0x70bd25, 0x25dfdbfc, "", [@nested={0x260, 0x94, [@generic="d80e432e1a930edb2bbb14bd7e26e11dce936590f82d01eb43ab661826babad6ef45251b62a38d13990e1e2e9599e74961aff4921d1bea2bbee4c467d0573baf2276801340ae7bb1508512630b6f65d866499188354bdc91323d728f830c9996e2ccd44f185e7fb16756be62f5e0169c80cbe45037a5305c1164265aacd92946c3af24381bd88d3566ca85ffd3c8094316d2be4f7f2f3ba169d12d73107254571aaaa1a31db1ac501e80e470829798bbbbb18b3ddcdd62eba54f", @generic="30c1f4606653b09eef781ea1bd4cfe46b186601a709ee1dcee7ee0516996022dbfda19d2f35266d8fff53ddb96e4b3afb964b7ec5b7185ad4bddaf53d4fb72156ec56ac2cc1d27168839d7ebf4b591d0c280e5a94cfd1e2f1294e82afe7411dfe68b3fda8eced73cf75b14cfd7db5813198dc44b948a7a65469f0a851b71b7fde74b5dc6fc6d26a7196972588e0e8f5c9d6422492b467e5fe46c27c0cca424a1f3c7c1b62413d09df1", @generic="0b942942120e66900391746a8591c2baa328950400570319b7bc74716882c862d1f93e268b90f746e98be5c5019c0c6b96f42e85fd5d1b9340417a9ed6a280e13288a300be1a9833d3aefa151c7f478b5f23183e73a45a4aebc5ec1826ad6655952a9f0791a8184138319999bbf63e1f2fcafa6e04de105030373fd1b3b9accd0a2b31d9e91605f76a18f3c621fa8657f32eba71a3c1f05a00ba984b531c378d73a6035c1c455eb9c0cb6ea27b31c372c77c3bcece82a772174e9b792b9fef09d88dd4cfd153615986c4a01b7a8e0aa034a3e951d3c976a11c5eb8a10a01ea7948181ffd637e82926870a7", @typed={0xc, 0x7e, @ipv4}]}]}, 0x270}, {&(0x7f0000000380)={0x344, 0x1d, 0x400, 0x70bd2a, 0x25dfdbfe, "", [@generic="bae3fce8fdabb51ef317f8992bd1d8d1bd2eeb4ab9b30e4ad98f5c9340ac2638ca96613b", @typed={0xc, 0x7e, @str='{-:\x00'}, @generic="0baf9954fc640823c75994cde79d49c118f9550f24262e3bfd914882becb7befd67831d76bc765704c7227f05c09a42f9ec27747f4e30f7fb66e0c55227efb7d3ba32e4031af990d35a5727119063b64b1510a5e7ca1e53d9675ae3ec18600c24f331e10a5c50d71695d1a9ad380bfc6c2ec552f9c1711f92b8af80cf0589fdbba94a9eb2654abed9c9f11b769a184e852a3b58bb6d112a10b037eb954be74bb2e8dc3ce404faf90862f8d187b0f40457c149ae301892fac8973a555ea9657e569", @generic="ea2423f2f0025ab3ac0126aa38d371c13392362f843ab7021e46428fcfa57a4910b52134f2f3f9ceeccfbbb59567fa8484dfb4455cb0ff6872b936a29bf365ac8ce778f66669ad1a53e1517d041ebdffe4fff67c8d4ceb57888bc6dec618505828dce2a3ad661310e490c5ba166109281e55534a354d0e345bf3fdd2b59c1f93db3424891e8d118d3654079f7ef9bdc674045e94225124b9fd782954a224f664a86867d155bc22159457b09fc9e0db3651ddf6a70a255459b9034ab935c7ca667fcc", @typed={0xc, 0x4b, @u32=0x7}, @typed={0xc, 0x6, @fd=r0}, @nested={0x168, 0x3d, [@generic="5e20b647c76577174ad32287011b1e320261518b438b7b144b96415519d8ca25b512955ec3242bb53a5c381b70e8c40d6b916454e1a40ffc0b9de7624ff0eed08e3ca17c675e618d3223fcdb7825c88833831359a07b0ccf93bf36b612391457c970974a474359ed1e03fb01a79c83f40546d665a5050b600107bbab991eea9386e61628605c840db162090b3727bb3309fa53bd0bc98f50789cbd96e5521ede7600fbc6d9edfd70a072e3f900fd9c5099f5e64a8a16134e174eba2b7c2725edb71f0c57473a414df8331b8bd7a465639e3fe1e010478718fbb847feb74e43193216b1625e32e87cad0fbe49", @generic="bed7346623", @typed={0x18, 0x21, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @typed={0xc, 0xe, @uid=r1}, @generic="9b9de23d488ab4aa355b79e89572847c4d9c34d14a094e68697a325866120354", @typed={0x10, 0x3, @u64=0x81}, @generic="23fb06d9c9f7b3b29653b974f1fcf14f489060f0228cef5100644b8b09acf7"]}]}, 0x344}, {&(0x7f0000000700)={0x1278, 0x1f, 0x8, 0x70bd2b, 0x25dfdbff, "", [@typed={0x18, 0x62, @ipv6=@ipv4={[], [0xff, 0xff]}}, @nested={0x1250, 0x2f, [@generic="2a88fb72bf2c6b19af2cd8e62378c15ff74afc219c4a2baecfdddf73b4fd7b89f0d54dfeca71f66305fdb4", @generic="071a310c1732ba21f9b572d90ea7971e25005a9e505cf86d7a51cb77ae2372a6ca5de92223d69c51028490286671a45f31e8849b41eaf36e186a92cf646bbb2a74f7b831a959e0bd10c1f469df2c2cc89f63a688c8fd49af9c4adf43b03239eee75495866cad57df3c7daad0a656381c043f1633cffaffa7b6dde298c29cff72ce53826b0e0812f9661042ffb73258d61822ec17587b0a4520de5b11", @generic="c5683ad6c374886666a93bae5967d742ae14fa43b7abccda97b0e3799a927d1e52cee2e8bffcfb5e08eaa8f818b30dd47c9b4c487cb9248a3ed0993161ed056bbbcc7e5e4e84d6ebe5f5f34d334031879e8590f2b780b233", @typed={0xc, 0x6b, @ipv4=@rand_addr=0x2}, @generic="eb684cd319edcda8681b38c8c3ccd90b8d3b58ef3608f4a233b2bca75c931f29ae5bc5cb6c2f3b351ad686dfbabcee6fe0fa91242c4a925ca189f67e3aebf10a680487b6aff5d23dc30e07ecd4d608e2fe7813753773670aed5cdaa353d4ed14ffe81e2590428075004f4dcd6a64a52256afc08108b56a0580ec25f219884bac75b517ffe5727831413667476d84b19cab3672b3557e1958aa8641f8a046ff684079f9f343d7e27a1370313c5c1dd8eb26894b8e39224cfd7d64bdea0432ed9b05003b9e807abd318e410e4189c2bb8d4ec71b13bae69d734efedfcf73997b3bc2e979f14ef58e47bccf5eb2d062f491ec0a993263", 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@binary="f0c27d540f33567fbbc30ac1ee0085af7331a056f00a0e322fbf1848876382567165a6ff7e953dbbc794de7ce5a76c8ee2cee4be828d817aa06aec1ed20dfaed80664227a463dfdf8df2aa69ba701edc6eaf945299b3b77d76af33ed15d36ea0b636dd31a79ac297de248c301825e3d98bc87cb3d43c806237b0d992918b3a4dde86f569724702efd3a6c4225991bf9bbe284f390ee3780da43d68a560187547b4e5a422e39b60dcdcbab01e632d751cd19d5a8e7bd318189bb3f607ad3a05be2acb74b2ac7085a65dfd62cb602cd62787100d20844b"}, @typed={0xc, 0x3f, @fd=r0}, @typed={0xc, 0x3, @u32=0x8000}]}]}, 0x12b0}, {&(0x7f0000002f80)={0x11d8, 0x20, 0x1, 0x70bd25, 0x25dfdbfc, "", [@typed={0xc, 0x55, @str="2b2adc00"}, @typed={0xc, 0x29, @ipv4=@loopback=0x7f000001}, @nested={0x194, 0x3f, [@typed={0x24, 0x0, @str='self)md5sum&[,systemvmnet0\x00'}, @typed={0x18, 0x25, @ipv6=@loopback={0x0, 0x1}}, @generic="1003fb181003afcf057173c167f7ccb90beab232c9bb7f40300417aa2073246a445753e34b82418ddddb5c3b54aa9736c4fafdbceb5ac1be3071aabb2ee3b09d285ceff29d85b6bc609abf704f63a4e0d25f3c2355375023690e071ff0027820908e60778c43150be251f7046f740267528f92af0ab5f966afa36d", @generic="9446876fa1072f9507cfd27ec069b65ac6cd542b3bc4e0555206daa93c3f9957cbaa59defec19cab652f5ff961e98db0f26b147106623947595aa8a3a6c405f82a4bf234771321c1cd8dc803a16367f8b96f95886e3920876c9d4a1148bbbd9ef9f55863db595d771bc7363a65f3cc56e1de7443f2e5f043741b590de23887c1d3a0b801d8448e193c19c882eee12c9937dcf9a640b7dfa4e12bb5acde02a336db8a3c996b2cd234a79e133dff052a86b64c0fa73732713d2cab474dfa38aa043ee9d077b17a329a8eafd403df4a7265c1e244c21f86d1c2"]}, @generic="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", @typed={0xc, 0x2a, @uid=r2}, @typed={0x10, 0x78, @u64=0x8}]}, 0x11d8}, {&(0x7f0000004180)={0x1c, 0x19, 0x0, 0x70bd25, 0x25dfdbfe, "", [@typed={0xc, 0x7, @pid=r3}]}, 0x1c}], 0x7, &(0x7f0000004300)=[@rights={0x18, 0x1, 0x1, [r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r4, r5, r6}], 0x30, 0x20000000}, 0x40000)

2018/03/12 17:52:28 executing program 4:
r0 = dup(0xffffffffffffffff)
connect$netrom(r0, &(0x7f0000000000)=@ax25={0x3, {"17b300aad49026"}, 0x3}, 0x10)
fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000040))
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000300)={0x78, 0x0, &(0x7f00000001c0)=[@exit_looper={0x630d}, @clear_death={0x400c630f, 0x2, 0x3}, @decrefs={0x40046307, 0x4}, @request_death={0x400c630e, 0x2}, @decrefs={0x40046307}, @transaction={0x40406300, {0x3, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x68, 0x38, &(0x7f0000000100)=[@ptr={0x70742a85, 0x1, &(0x7f0000000080), 0x1, 0x0, 0x31}, @ptr={0x70742a85, 0x1, &(0x7f00000000c0), 0x1, 0x1, 0x27}, @fd={0x66642a85, 0x0, r0, 0x0, 0x4}], &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x58, 0x60, 0x30, 0x28]}}], 0x95, 0x0, &(0x7f0000000240)="d98598b1504418893d025232780f6eb32abe7c15bb069062cbd20231f9acd5f7cae622e795f7ae2a5b562d805de7948925399e48bec1665dd271d16222514d825cbfd5940b9cf1ccca0e8dc2fc47e3a7c1cb26547276151439305fb6c6e34b9318e709299a4b414c52102c90a2dd3906d584a5ccd4dcf15888e6842a62d4030b6732f28b5fc7496c336c71821d968389fd5713332e"})
r1 = memfd_create(&(0x7f0000000340)='wlan1vmnet0\x00', 0x3)
sendmmsg$unix(r1, &(0x7f0000000380), 0x0, 0x4000000)
fchmodat(r0, &(0x7f00000003c0)='./file0\x00', 0x3)
clone(0x8000000, &(0x7f0000000400)="3217e8c6cdd9ab7fb6f6799e974120ea2ffe827968e9b8e15159a8c09bfc65bb43fe61f2348fe663abffb03894b2d28a9d70522b1517b05da120489f67a6b3094dffc27b531c43db52b4b7959765fdd1036a766ad8ddda44031beec21ccb43699214907d1917ba7d619f56891fd1002c46fa4a1e4127ab7f357df9dd0d02dc62433aaabc7a78473087a9bc991de5d5476dda8c68df0bbeef60eab5be97edef874492beb8af288c18395e8060291486c34fb0c20e98bfdd06461f9b4c5126635614", &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580))
getxattr(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)=@known='com.apple.system.Security\x00', &(0x7f0000000640)=""/4096, 0x1000)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001640)=<r2=>0x0)
ioprio_get$pid(0x1, r2)
ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000001680)=""/255)
sysfs$2(0x2, 0x8, &(0x7f0000001780)=""/239)
getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000001880)=0x336, &(0x7f00000018c0)=0x2)
fstatfs(r1, &(0x7f0000001900)=""/121)
r3 = memfd_create(&(0x7f0000001980)='wlan1vmnet0\x00', 0x3)
setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00000019c0)='gre0\x00', 0x10)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001a00)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
keyctl$join(0x1, &(0x7f0000001a40)={0x73, 0x79, 0x7a, 0x0})
r5 = socket$inet_tcp(0x2, 0x1, 0x0)
r6 = syz_open_dev$sg(&(0x7f0000001a80)='/dev/sg#\x00', 0x3, 0x410040)
ioctl$VT_WAITACTIVE(r3, 0x5607)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001ac0)=0x3, 0x4)
getpgrp(r2)
flock(r5, 0xa)
sendto$ax25(r0, &(0x7f0000001b00)="c8fb29bcb219693e1d927d0d2899120ca396c2a694bc1e4c19d863ed47b684923302c42f8712ad0a825860a3502abc53d624e63b1fdeeafb4026699e54728b08ec490de63e596761cc5f5108fce9efd4f64fb2bf5be01f2ad0806849c1419362c52d4a", 0x63, 0x4010, &(0x7f0000001b80)={0x3, {"6a572c3520de6c"}, 0x20}, 0x10)
fcntl$F_GET_FILE_RW_HINT(r4, 0x40d, &(0x7f0000001bc0))
getcwd(&(0x7f0000001c00)=""/75, 0x4b)
sendmsg(r6, &(0x7f0000002200)={&(0x7f0000001c80)=@nl=@unspec, 0x80, &(0x7f00000021c0)=[{&(0x7f0000001d00)="a0e47c2784990f880f8925d7ed0af125fd1d00e732cbc806ca341dd3b2206ee2e724ebd1e84827b838c231f45011c9211c8aeaf01e9f084ef091598a1731e10641d65f555fda0ca076b06493930597b7743fbc879b484dba2a8d018db862deb47e86af95b739ce198a791002ab81e31cc7dad0898679d699f72001be85d6495ca1f58de2eaefca01300bf73dfdc31e13b1a3e4b6acd5923f98b40391453fa15f442d3067807285739f3e113fc34e50daf5e789f670d89031161057d6c64074bb2a7093fd17333d1be3b4e8a22c5bb0a1846c5c4d84c2c65789", 0xd9}, {&(0x7f0000001e00)="5bac4cdc2f557f9071b4aac294d867dc028f55ff71f477fe364d2567305587e168424fb12da48b86bd3d8fd89f18423a33ca77182e73bdc9526ff2739bf0ee94e4c64ef5a6e3950bef6e775d86be7a5da9eceb7eee421039719438f9e9c6d1810efa9631656e6db14e4732aa09d42cae572a8daf7435e5fe388f53def8d581d461f7f6066ed4b4b1bb294da00cc2e906f19ce3832054bc5611b347d84609327711a03cfa90cdb222ebec08958b", 0xad}, {&(0x7f0000001ec0)="af4c1b61b54bb8eaed35fb0006b31d566b9064321ac74baf41d5f034d1cdb529762c3204b947a2f169cc", 0x2a}, {&(0x7f0000001f00)="4c1fe4b9207cb07e23a918fd3f96d8732689feaadfb4caaaf5d884259950af319d7b397532f6cbc66dbc441a2e02e141e1127162669ba363d16f635744bff8c657cc1730c78053b9125248185d39562c1063707bf07fbdb5dab91aee996cfc97f63a6b7793432fb467ed25c27089ad50129d6b7157dea608e2576b11df239d71d1ab4c", 0x83}, {&(0x7f0000001fc0)="51090656d61b783118de7a6f3fa282949c422e5dafe94f49fceb3c8e72ccc0c69ec69c674f59b20d83d19fdced82fb58c26ce81b048cd59be487f1536a40dfbcb9110ac66a453f8d3f5adaff11083a26c7226a5e161bb7a3418bf556861c5cb5c67efd68f722173f4d1008a17c6482e9fe95fcea8f070836dd1e3eeefc5ab7b62e8e11b838cd52862105759c", 0x8c}, {&(0x7f0000002080)="f4bccbfe939aeb83e886c510af0c1eaa0068658a140796ce110784407a33cd8730b22fbae9d91e6029d1dbd8748079c774f3acda44c3169d93bfc4317e3af70b29708bcea3940839d10ecd12e65d2773c851b7bf32700429adebb0a039b2daee541ac09edf55ec59810ff44b73a79ba018cd042a823737d7fc8294ce5f06a91228081ba608784a4d1aae7f3e45aac4c684ebd7ebf35b023a", 0x98}, {&(0x7f0000002140)="878bc4dca7b506f39116dfcada", 0xd}, {&(0x7f0000002180)="047c76453acddc16df1f10618fff9997c5095ce47812e59d89a9a490f8097a7fb022", 0x22}], 0x8, 0x0, 0x0, 0x80}, 0x80)
creat(&(0x7f0000002240)='./file0\x00', 0x100)

2018/03/12 17:52:28 executing program 6:
mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff)
write$selinux_access(r0, &(0x7f0000000100)={'system_u:object_r:textrel_shlib_t:s0', 0x20, '/usr/sbin/ntpd', 0x20, 0x30, 0x34}, 0x37)
mincore(&(0x7f0000603000/0x4000)=nil, 0x4000, &(0x7f0000000000)=""/193)
madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x13)

2018/03/12 17:52:28 executing program 3:
r0 = eventfd2(0x200000007, 0x800)
r1 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x400000000000004)
ioctl$PERF_EVENT_IOC_ID(r1, 0x80042407, &(0x7f0000000040))
getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0xb)
readv(r0, &(0x7f0000001600)=[{&(0x7f0000000100)=""/8, 0x8}, {&(0x7f0000001500)=""/231, 0xe7}], 0x2)

2018/03/12 17:52:28 executing program 1:
mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0)
mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000835000)="6d73646f730010c59024c36ede5ecdde234e10bc000000007900f000ae1437e29d83aa419e747d00d300f021513edf29b2fcc01df981", 0x1002, 0x0)
chdir(&(0x7f0000cd2ff8)='./file0\x00')
mkdir(&(0x7f00003c9ff8)='./file0\x00', 0x0)
chdir(&(0x7f0000fdd000)='./file0\x00')
umount2(&(0x7f0000000100)='./file0\x00', 0xfffffffff7fffffc)

2018/03/12 17:52:28 executing program 7:
socket$netlink(0x10, 0x3, 0x3)
creat(&(0x7f0000ff8000)='./file0\x00', 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000959ff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000080)=0x22)
ioctl$TCSETSF(r0, 0x5404, &(0x7f000080afdc))
pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000f50fc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8})

2018/03/12 17:52:28 executing program 4:
r0 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dbd000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1}, 0x8c)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)={{{@in=@rand_addr, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f0000000100)=0xe8)
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockopt$inet_tcp_buf(r2, 0x6, 0xf, &(0x7f0000000240)=""/178, &(0x7f0000000300)=0xb2)
getresgid(&(0x7f0000000140), &(0x7f0000000180)=<r3=>0x0, &(0x7f00000001c0))
fchown(r0, r1, r3)

2018/03/12 17:52:28 executing program 0:
r0 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000100)=ANY=[@ANYBLOB="000000000a00000000000000ff01000000000000000000000000000100000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000200b60b3777694907ef99d383f04226dd4ea743fc86ebc90dcbb519cf0101f41c4e1361e4148ec7d75224e264273ebc6ec21514cda02709cf63e72019"], 0x8c)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x3, [0x0, 0x0, <r1=>0x0]}, &(0x7f0000000040)=0x10)
setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=r1, 0x4)

2018/03/12 17:52:28 executing program 4:
r0 = socket$inet6(0x10, 0x3, 0x4)
recvmmsg(r0, &(0x7f0000008fc0)=[{{&(0x7f00000003c0)=@pppol2tpv3in6, 0x80, &(0x7f0000001600)=[{&(0x7f0000000440)=""/50, 0x32}, {&(0x7f0000000480)=""/245, 0xf5}, {&(0x7f0000000580)=""/4096, 0x1000}, {&(0x7f0000001580)=""/104, 0x68}], 0x4, &(0x7f0000001640)=""/165, 0xa5, 0xffffffffffffffff}, 0x400}, {{&(0x7f0000001700)=@ll={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f00000019c0)=[{&(0x7f0000001780)=""/89, 0x59}, {&(0x7f0000001800)=""/132, 0x84}, {&(0x7f00000018c0)=""/64, 0x40}, {&(0x7f0000001900)=""/191, 0xbf}], 0x4, &(0x7f0000001a00)=""/71, 0x47, 0x5}, 0x3a8}, {{&(0x7f0000001a80)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000001d40)=[{&(0x7f0000001b00)=""/15, 0xf}, {&(0x7f0000001b40)=""/66, 0x42}, {&(0x7f0000001bc0)=""/162, 0xa2}, {&(0x7f0000001c80)=""/160, 0xa0}], 0x4, 0x0, 0x0, 0xbe}, 0x1}, {{&(0x7f0000001d80)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000002e40)=[{&(0x7f0000001e00)=""/9, 0x9}, {&(0x7f0000001e40)=""/4096, 0x1000}], 0x2, &(0x7f0000002e80)=""/120, 0x78, 0x8209}, 0x80000000}, {{&(0x7f0000002f00)=@l2, 0x80, &(0x7f0000003300)=[{&(0x7f0000002f80)=""/225, 0xe1}, {&(0x7f0000003080)=""/181, 0xb5}, {&(0x7f0000003140)=""/79, 0x4f}, {&(0x7f00000031c0)=""/75, 0x4b}, {&(0x7f0000003240)=""/134, 0x86}], 0x5, &(0x7f0000003340)=""/154, 0x9a, 0x8}, 0x4}, {{&(0x7f0000003400)=@alg, 0x80, &(0x7f0000005840)=[{&(0x7f0000003480)=""/4096, 0x1000}, {&(0x7f0000004480)=""/143, 0x8f}, {&(0x7f0000004540)=""/187, 0xbb}, {&(0x7f0000004600)=""/91, 0x5b}, {&(0x7f0000004680)=""/4096, 0x1000}, {&(0x7f0000005680)=""/218, 0xda}, {&(0x7f0000005780)=""/168, 0xa8}], 0x7, &(0x7f0000005880)=""/185, 0xb9, 0xf8}, 0x7}, {{&(0x7f0000005940)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000005a40)=[{&(0x7f00000059c0)=""/117, 0x75}], 0x1, &(0x7f0000005a80)=""/4096, 0x1000, 0x6a}, 0x1ff}, {{&(0x7f0000006a80)=@alg, 0x80, &(0x7f0000007c00)=[{&(0x7f0000006b00)=""/136, 0x88}, {&(0x7f0000006bc0)=""/4096, 0x1000}, {&(0x7f0000007bc0)=""/51, 0x33}], 0x3, &(0x7f0000007c40)=""/4096, 0x1000}, 0x401}, {{&(0x7f0000008c40)=@nfc, 0x80, &(0x7f0000008ec0)=[{&(0x7f0000008cc0)=""/251, 0xfb}, {&(0x7f0000008dc0)=""/20, 0x14}, {&(0x7f0000008e00)=""/172, 0xac}], 0x3, &(0x7f0000008f00)=""/156, 0x9c, 0x7}, 0x6}], 0x9, 0x40000103, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000140)=@hci={0x1f, r1, 0xd53ae17a315a75ef}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fafb72d1cb2a4a2f9930a06000000a84368ec4f1f4e2768790891052369390007000000000000000000191c80e400050000000000000000dc1338d5440700000010000000fb83de4407aa7227c43a", 0x55}], 0x1, &(0x7f0000009100)=[{0xd8, 0xff, 0x3fffffff80, "10a0f693df9d4b527e2a8b90a21aba5cd97b784c8263be1367f0c4e030d729c7670f3e1f40e76069252c576bfe20cb812f3781d7c108570c26c392d20cf156124c64b72d047f1efffea69cec586d2f3869cc59b88e2865dce55436136df7a4b3a4ddd0958c3e78964e58195c3ab90730694bd80632473d16140a3d1c025105ce602bfdc3d8635c65b5a54d8df1b48eb42b128e2e4ee0edf9961d38464a6577ff6ac19492727866ea09751ce3916ec3dafdcbd623dc847d43d15ded9d3909e9029b6a2671ac71f72573"}, {0x1c, 0x117, 0x2, "8ac282d7a2ed218d969a2845b42e"}], 0xf4}, 0x0)

2018/03/12 17:52:28 executing program 6:
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
mount(&(0x7f00000d0ff8)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x40410, 0x0)
rmdir(&(0x7f0000000000)='./file0/file0\x00')
openat$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./file0/file0\x00', 0x0, 0x0)
r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0/file0\x00', 0x0, 0x100)
r1 = openat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x1, 0x100)
ioctl$PIO_FONT(r1, 0x4b61, &(0x7f00000000c0)="44c34e6cc09256e427f148b1a29b906b6a1e91e67e0c36250c5b30d7a8f8c6f593b51d2e5dbb7cb4285fd11f547f2cdde77e3bb457936dd89e08b424473198984395fe7c88ef5ce909e2bfa358b701f9637f98df6254aa54e8294b6e0f79425195c6cedf467cacd4da5c23b7f410e9d8d7def8a1c899befe3000c10ce71d595a4bebc1afba3acc627ead26ea70323d0364f76a0d6b054744ebe60f8dc847b3e04cc84bbea4a604593e71371c2327")

2018/03/12 17:52:28 executing program 5:
mkdir(&(0x7f00000ee000)='./file0\x00', 0x0)
r0 = open(&(0x7f000017cff4)='./file0/bus\x00', 0x141042, 0xfffffffffffffff9)
pwritev(r0, &(0x7f0000a5cf60)=[{&(0x7f000049efb9)='Z', 0x1}], 0x1, 0x0)

2018/03/12 17:52:28 executing program 2:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer\x00', 0x7ffff, 0x0)
r1 = syz_open_dev$sndtimer(&(0x7f00007f2000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}})
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000736000)={0x1, 0x81000000200007d})
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f0000000000)=0xe8)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000080)=0x9, 0x4)
r3 = add_key(&(0x7f0000000040)='ceph\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)="c0d6915687b9627a209755a9b62718858fdb33c678f8ec0eecbf155947ff2706df90d4cdfc", 0x25, 0xfffffffffffffffb)
splice(r0, &(0x7f0000000240), r1, &(0x7f00000002c0)=0x2c, 0x8, 0xb)
ioctl$KDENABIO(r0, 0x4b36)
ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000280)=0x1df3)
keyctl$get_persistent(0x16, r2, r3)

2018/03/12 17:52:28 executing program 0:
r0 = socket(0x1b, 0x4, 0x8000)
ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000300))
ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000480))
r1 = socket$inet6(0xa, 0x80001, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000180))
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000340)={<r2=>0x0, @in={{0x2, 0x4e20, @rand_addr=0xfff}}, [0xb3c7, 0x101, 0x1b3f, 0x6400000000000000, 0x3, 0x10000, 0x8, 0x3f, 0x26, 0xe0000000000, 0x277c892d, 0xb30, 0x6, 0x6, 0x9]}, &(0x7f0000000140)=0x100)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000440)=r2, 0x4)
r3 = memfd_create(&(0x7f0000000000)='locgroupvboxnet1\x00', 0x2)
ioctl$EVIOCSABS0(r3, 0x401845c0, &(0x7f0000000040)={0x7, 0x6, 0xfffffffffffffffa, 0x5894, 0x7378, 0x8})
setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000000080)={0x100000001, {{0xa, 0x4e23}}}, 0x84)
setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f00000001c0)=ANY=[@ANYBLOB="000000000a000000000000ff01000000000000000000000000000100000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000d2172a5b81ed1f749a2531e2a1e50d970d598edfe2"], 0x8c)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000280), &(0x7f00000002c0)=0x4)

2018/03/12 17:52:28 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$sock_int(r0, 0x1, 0x6, &(0x7f00002fb000), &(0x7f0000d1bffc)=0x4)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000080)=0x400, &(0x7f00000000c0)=0x4)
ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000000)=@generic={0x8, 0x3})

2018/03/12 17:52:28 executing program 2:
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0)
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4)
ioctl$TUNSETLINK(r0, 0x400454cd, 0x33f)

2018/03/12 17:52:28 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f0000000000)="2f6578650000000000003571df88234b46b26a57bc7ae59179c2375683f70de88ea5471b47a8c786c729d3f2b76d6ccde0a4076156389597e94c386ed27ef3dc72ac2f9277342df6012e172f914db81542b29a0843f3090986bbce46b99a0d35b66fa257728128776030090a20")
fstat(r0, &(0x7f0000000140))
fstatfs(r0, &(0x7f0000000080)=""/50)
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
flistxattr(r0, &(0x7f0000000100)=""/17, 0xfffffdd5)
ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x1f)

2018/03/12 17:52:28 executing program 7:
socket$netlink(0x10, 0x3, 0x3)
creat(&(0x7f0000ff8000)='./file0\x00', 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000959ff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000080)=0x22)
ioctl$TCSETSF(r0, 0x5404, &(0x7f000080afdc))
pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000f50fc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8})

2018/03/12 17:52:28 executing program 6:
mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40100, 0x0)
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040)=0x98eb, 0x4)
mmap(&(0x7f0000000000/0xd28000)=nil, 0xd28000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000d27ffc), 0x14)

2018/03/12 17:52:28 executing program 5:
r0 = socket$packet(0x11, 0x3, 0x300)
sendto$inet6(r0, &(0x7f00000000c0)="0400000000090000b20066514d7f6c410bc62fdbaf533715b6518fd25ffd50451b1679af6da56b91bb0e47cf", 0x2c, 0x0, &(0x7f0000000100)={0xa, 0x800, 0x1, @dev={0xfe, 0x80}}, 0x1c)
r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80000)
ioctl$PPPOEIOCSFWD(r1, 0x4004b100, &(0x7f0000000040)={0x18, 0x0, {0x1, @link_local={0x1, 0x80, 0xc2}, 'bcsh0\x00'}})

2018/03/12 17:52:28 executing program 4:
r0 = socket$packet(0x11, 0x3, 0x300)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', <r1=>0x0})
setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}}, 0x10)
close(r0)

2018/03/12 17:52:28 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
sendto$inet(r0, &(0x7f0000a92000), 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0x8}, {}, {0x0, 0xc6f}, {0x4, 0x40000ed58}], 0x4)
recvmmsg(r0, &(0x7f0000001540)=[{{&(0x7f0000000040)=@ipx, 0x80, &(0x7f0000000500)=[{&(0x7f00000000c0)=""/55, 0x37}, {&(0x7f0000000100)=""/69, 0x45}, {&(0x7f0000000180)=""/250, 0xfa}, {&(0x7f0000000280)=""/13, 0xd}, {&(0x7f00000002c0)=""/141, 0x8d}, {&(0x7f0000000380)}, {&(0x7f00000003c0)=""/66, 0x42}, {&(0x7f0000000440)=""/160, 0xa0}], 0x8, &(0x7f0000000540)=""/4096, 0x1000, 0x5}, 0xfffffffffffffffa}], 0x1, 0x40, &(0x7f0000001580)={0x0, 0x1c9c380})

2018/03/12 17:52:28 executing program 7:
r0 = socket$inet6(0xa, 0x400000002, 0x0)
sendto$inet(r0, &(0x7f000007b000), 0xfdd3, 0x0, &(0x7f0000000000)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10)
getresuid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0))

2018/03/12 17:52:28 executing program 0:
r0 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dbd000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1}, 0x8c)
socket$inet6(0xa, 0x3, 0x11)

2018/03/12 17:52:28 executing program 6:
r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200, 0x0)
ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040))
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102})

2018/03/12 17:52:28 executing program 2:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x10000, 0x0)
bind$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0x0, @host=0x2}, 0x10)
ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3)
ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000040))

2018/03/12 17:52:28 executing program 3:
r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x102)
write$evdev(r0, &(0x7f0000057fa0), 0x11)
write$evdev(r0, &(0x7f0000000080), 0x0)
ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000040))
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0)

2018/03/12 17:52:28 executing program 1:
r0 = getpgrp(0x0)
sched_rr_get_interval(r0, &(0x7f0000000000))
set_robust_list(&(0x7f00000000c0)={0x0, 0x8001, &(0x7f0000000080)={&(0x7f0000000040)}}, 0xc)

2018/03/12 17:52:28 executing program 7:
openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x42, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000000240)='/dev/binder#\x00', 0x0, 0x400000000000801)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000200)={0x4, 0x0, &(0x7f0000000140)=[@register_looper={0x630b}], 0x61, 0x0, &(0x7f0000000180)="fd2d9957d40f0a6d43397ea25775aeba46b6bfbc3194b8dd1ac6b6ee965610e670ee7a424906a7b7323b2c4bdc5ce17d81a565b0a07368b230292593d06f23f9223041c546e7b129ff7b5b86142824195ac99e7f7308542593c2e54612e9159be9"})
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='ext4\x00', 0x0, &(0x7f0000000200))
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)

2018/03/12 17:52:28 executing program 0:
r0 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
recvmmsg(r0, &(0x7f0000001ec0)=[{{&(0x7f0000000100)=@rc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/26, 0x1a}], 0x1, &(0x7f0000000200)=""/198, 0xc6, 0x2}, 0x1}, {{&(0x7f0000000300)=@sco, 0x80, &(0x7f0000000780)=[{&(0x7f0000000380)=""/235, 0xeb}, {&(0x7f0000000480)=""/162, 0xa2}, {&(0x7f0000000540)=""/152, 0x98}, {&(0x7f0000000600)}, {&(0x7f0000000640)=""/70, 0x46}, {&(0x7f00000006c0)=""/149, 0x95}], 0x6, &(0x7f00000007c0)=""/192, 0xc0, 0xa68}, 0x4}, {{&(0x7f0000000880)=@l2, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000900)=""/198, 0xc6}, {&(0x7f0000000a00)=""/138, 0x8a}, {&(0x7f0000000ac0)=""/102, 0x66}, {&(0x7f0000000b40)=""/98, 0x62}], 0x4, 0x0, 0x0, 0xd915}, 0x4}, {{&(0x7f0000000c00)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000001c80)=[{&(0x7f0000000c80)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0xb79}, 0x6}, {{&(0x7f0000001cc0)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000001dc0)=[{&(0x7f0000001d40)=""/60, 0x3c}, {&(0x7f0000001d80)=""/13, 0xd}], 0x2, &(0x7f0000001e00)=""/174, 0xae, 0x6}}], 0x5, 0x100, &(0x7f0000001f80)={0x77359400})
setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000001fc0)=0x1f, 0x2)
setsockopt$inet6_buf(r0, 0x29, 0x1b, &(0x7f0000000000)="163f75c05e52220acccd127c9b211a8dcc83dc92513b914f3f2534fcd3cbc371408c76a30f03251b9a78b9c106334ff52e0b612cabaee9618f1c2de82953edbe8a1abbfc4042e5e4b85956405009deffb196e47b7ae6f26e86940caf37904d8a09109b411ca72fb7c2412d567fb77ce6c8cf258116b7307640f438fee65e759d586879aeb5b2a339f28b8036bf1e1e8740eb7290f782f342b11663ae80d76298946fabb27b45bf798c3a0da1fbc17054d36df889f812091e2ad05a5d52a17cd39afda347e98f1f2654df293514bb07c7ecc330adbd3e98bf696ac8e529380d9209d05a9db26116e3661269b8c1fa5471", 0xf0)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dbd000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1}, 0x8c)

[   40.564591] device syz_tun entered promiscuous mode
[   40.573020] device syz_tun left promiscuous mode
2018/03/12 17:52:28 executing program 7:
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0)
fcntl$dupfd(r0, 0x406, r0)
ioctl(r0, 0x2275, &(0x7f0000791ffe)="0080")
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)=<r1=>0x0)
syz_open_procfs(r1, &(0x7f0000000080)='net/icmp\x00')

2018/03/12 17:52:28 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x48, &(0x7f0000000000)="7c47c0ad", 0x4)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
accept4$netrom(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x80800)

2018/03/12 17:52:28 executing program 2:
r0 = syz_open_dev$sndtimer(&(0x7f00000b5ff1)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2}})
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000000)={0x5, 0x8000, 0x8, 0x0, 0xd})
ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1)
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)

[   40.616879] device syz_tun entered promiscuous mode
[   40.619475] binder: 7822:7825 ERROR: BC_REGISTER_LOOPER called without request
[   40.620956] binder: 7822:7830 ERROR: BC_REGISTER_LOOPER called without request
[   40.622460] binder: BINDER_SET_CONTEXT_MGR already set
[   40.622467] binder: 7822:7830 ioctl 40046207 0 returned -16
[   40.660949] device syz_tun left promiscuous mode
2018/03/12 17:52:28 executing program 6:
r0 = add_key(&(0x7f000003dff8)='keyring\x00', &(0x7f000001d000)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff)
keyctl$search(0xa, r0, &(0x7f0000027ff8)='keyring\x00', &(0x7f000003dffb)={0x73, 0x79, 0x7a, 0x1}, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001780)={<r1=>0x0}, &(0x7f00000017c0)=0xc)
r2 = getpgrp(r1)
process_vm_writev(r2, &(0x7f0000001200)=[{&(0x7f0000000000)=""/151, 0x97}, {&(0x7f00000000c0)=""/125, 0x7d}, {&(0x7f0000000140)=""/152, 0x98}, {&(0x7f0000000200)=""/4096, 0x1000}], 0x4, &(0x7f0000001740)=[{&(0x7f0000001240)=""/154, 0x9a}, {&(0x7f0000001300)=""/157, 0x9d}, {&(0x7f00000013c0)=""/216, 0xd8}, {&(0x7f00000014c0)=""/14, 0xe}, {&(0x7f0000001500)=""/136, 0x88}, {&(0x7f00000015c0)=""/155, 0x9b}, {&(0x7f0000001680)=""/169, 0xa9}], 0x7, 0x0)

2018/03/12 17:52:28 executing program 5:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x0, 0x0)
signalfd(r0, &(0x7f0000000140)={0x8}, 0x8)
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/keychord\x00', 0x400003, 0x0)
ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f00000002c0))
ioctl$KDGKBLED(r0, 0xc0045103, &(0x7f00005a2000))
getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f0000000000)=""/152, &(0x7f00000000c0)=0x98)
sendto$ax25(r0, &(0x7f0000000180)="a19447d4016ec6a632929e7ce84d3a4a68f7e779b78192f8caaa9596ac26c5ddc120da31840a67b6aac944bffcbf9a0f87f06019b93cc4dfefc2364f361f48927cba985e30e494ae53b58acbb6b2c2b7d857fbfbb52bc27dfe6e974fccb8c294aa31cc5f4332877cef9a2945afe1dd2745f6e704cf430cb8bd6b1730bb05ac72da7dd049f0bf0cec098d23c8e3699496429d435907de9923dfc982bdbf678b1c00a202e99da9855e5bee51813e544967ebb8732c041bd38f831771392363c1ae0156", 0xc2, 0x8000, &(0x7f0000000280)={0x3, {"a3912932679437"}, 0x400}, 0x10)

2018/03/12 17:52:28 executing program 3:
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4)
openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/member\x00', 0x2, 0x0)
sendto$inet6(r0, &(0x7f0000000200)="0400000000090000009054b932ce5b73832fdbaf533715b6", 0x18, 0x0, &(0x7f0000005fe4)={0xa, 0x800, 0x1, @dev={0xfe, 0x80}}, 0x1c)

2018/03/12 17:52:28 executing program 2:
unshare(0x400)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
flistxattr(r0, &(0x7f0000000000)=""/4096, 0x1000)
setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000001000)={@broadcast=0xffffffff, @multicast1=0xe0000001}, 0x8)
r1 = creat(&(0x7f0000001140)='./file0\x00', 0x10)
ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000001180)=""/86)
socketpair(0xf, 0x803, 0x8001, &(0x7f0000001040)={<r2=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000001080)={<r3=>0x0, 0xb, "908791a40cb04ea91a3439"}, &(0x7f00000010c0)=0x13)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000001100)={r3, 0x4}, 0x8)

2018/03/12 17:52:28 executing program 1:
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000040)=""/173)
ioctl$KDMKTONE(r0, 0x4b30, 0x0)
r1 = memfd_create(&(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x1)
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000140)=0x9, 0x4)
ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000000180)="6aa9f5a55d5bb20fdc19681ac853cab7597ec210e8124203980fd79b87487e85fab1649bd30287cab6c0e01454740dabe73b2cacb4e2ba84dcb41783a63deb0eeefbe86da29ac792bc6689437a739928b4b36b7c803e6f44ca8b6cc770153ef9c77f5e12bef0e736173c27a209784c14693541ff75d00439")
openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/context\x00', 0x2, 0x0)
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000240)={'tunl0\x00', <r3=>0x0})
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bcsh0\x00', <r4=>r3})
r5 = request_key(&(0x7f0000000380)='blacklist\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000400)='$proc-eth0\x00', 0xfffffffffffffffe)
add_key(&(0x7f00000002c0)='big_key\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000340)="49b097ad16aa4c536e430209150cb88947863c114be78ec9357a676f34530c174018", 0x22, r5)
ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000440))
ioctl$TIOCNOTTY(r1, 0x5422)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000480)={'irlan0\x00', r4})
ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f00000004c0)={0x9, 0x7, 0xa3, 0x4, 0x5, 0x4})
sendmsg$nl_route(r1, &(0x7f00000005c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=@ipv6_getmulticast={0x14, 0x3a, 0xf04, 0x70bd28, 0x25dfdbff, {0xa}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x80)
rt_sigprocmask(0x1, &(0x7f0000000600)={0x5}, 0x0, 0x8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000640)={0x5, [0x0, 0x0, 0x0, 0x0, <r6=>0x0]}, &(0x7f0000000680)=0x18)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000006c0)={r6, 0x43ad43c1, 0x64, "ee87a708b889d5e79e01a61a1a51b485cd7dbc246b51c19999c914c4f51c631f1ce662dedf2eb00b4c9d0dc471135dc990e5551192bf7a5fa7132105598ca2fd707ef937d9d7eefad67e7f44af24d7cf96a48b5a8516bd24b6e13a19fb78f7ffb46c3d74"}, 0x6c)
r7 = creat(&(0x7f0000000740)='./file0\x00', 0x100)
getsockopt$inet6_IPV6_IPSEC_POLICY(r7, 0x29, 0x22, &(0x7f0000000780)={{{@in=@multicast1, @in6=@dev}}, {{@in=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000880)=0xe8)
rt_sigpending(&(0x7f00000008c0), 0x8)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000900)={r6, @in6={{0xa, 0x4e22, 0x33, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffff}}}, &(0x7f00000009c0)=0x84)
setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000a00)=0x800, 0x2)
renameat(r0, &(0x7f0000000a40)='./file0\x00', r0, &(0x7f0000000a80)='./file0\x00')
syz_open_dev$urandom(&(0x7f0000000ac0)='/dev/urandom\x00', 0x0, 0x400000)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000c00)={0x0, 0x0, &(0x7f0000000b00), 0xbd, 0x0, &(0x7f0000000b40)="0eccd584e030b5fb6f21df574c1e8117edbcfc231c57467c3194e4bc91fc33e7e08e3915d4057de52b5006e4626dec7341a39e2aaef674e3d69ae914bdb51847413406009fdeeaea4e4c349145348ba8eaa8532a4ff46daad2cbfb208262fb94e0cc0df81b0b0c8fc8dd55217b2990dc71251eb7b3718087fd3b8446410579281e8c6c6b93858fd73609bacaed29178c140a21539669f048b76b5c470e8504843ef247948891ea722b4866cd17c724d9496728c7763d8ae29a4377cfd4"})
sendmsg$nl_route(r7, &(0x7f0000000d00)={&(0x7f0000000c40)={0x10, 0x0, 0x0, 0x80049}, 0xc, &(0x7f0000000cc0)={&(0x7f0000000c80)=@ipv6_getanyicast={0x14, 0x3e, 0x2, 0x70bd2b, 0x25dfdbfb, {0xa}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x8004}, 0x40080)
connect$inet6(r0, &(0x7f0000000d40)={0xa, 0x4e24, 0x2, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xee}, 0x1c)

2018/03/12 17:52:28 executing program 0:
r0 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dbd000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1}, 0x8c)
open(&(0x7f0000000080)='./file0\x00', 0x3ffd, 0x0)

2018/03/12 17:52:28 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000eacff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
r1 = syz_open_dev$sg(&(0x7f0000001280)='/dev/sg#\x00', 0x1, 0x4240)
sendmsg$netrom(r1, &(0x7f0000001940)={&(0x7f00000012c0)=@full={{0x3, {"837552361db19d"}, 0x700000000000}, [{"dd7ed626792842"}, {"5338c0556e17d5"}, {"300025d274056a"}, {"a967d7fecf338b"}, {"8dfd72e9fd791f"}, {"63ee875802b82f"}, {"c3ccc3c6195524"}, {"2d4a429d481f6d"}]}, 0x48, &(0x7f0000001540)=[{&(0x7f0000001340)="a2f137fbbe2a95fb83f941b44dd4a5b6e3fb7ed4f6caba55d74178c4ce6a52a2b2fc9cc1ae283466cb09135b8517b71adb7572887ec2b12f6eccf916e48246f784461c451078fac553e0762480f2afc3b88f4a5f913db2792582eef44c5506ac4ff77f4e1279d3cbaf1c397a16ba2ef0d3b6624e041a132b61ae2eb29d4b29987831ab4869d3209198618f3d33496d1b9cd905feee6946fb8fc500479697fdc9e81b50c76126ddae4c0019879f15480a", 0xb0}, {&(0x7f0000001400)="a2bbe4dbd1741be4e19d3257e9004e9c6e9ff5983f036316084929a3642b5df7e49207e53cb6c94b5fbed1b23a2ad3c47a8d256108feb5b35b0a8eae18e812fd5f93fa59dc4291abe8829c58cea429d2fafd4a838bdb875b936a547d02a530", 0x5f}, {&(0x7f0000001480)="f2cfdbfc1305012d942a89d15b94182a4fce50cf40d2806dfd5252d9c7c6", 0x1e}, {&(0x7f00000014c0)="95562361cf0de479363b946cb1e27508c11dda0d", 0x14}, {&(0x7f0000001500)="7a337ba8137265e68018feb57508c4dd1d307d57ed22e32aba653cf4e5d353c7048ad4ee75590bd2cfa445dd4432b1cd26d7e128e243", 0x36}], 0x5, &(0x7f0000001580)=[{0xbc, 0x115, 0x6c36de96, "983e855792e756ba64a11b6c0ef6647698f46db6b8400f0401375e472a5d53349d4afa081f93cfbbf75545f08c4f5da14aa8c550fa7897029f4cdf80211928b0603796c680c62dbe1f79a79e89f66c4b35f1f47e6145b7e3fe1568efb871d8682d66f050f1b0eec18db315713359318d3a491b11314d61211a6bc64aaa44fbab2200f973258cf82647db9353c0c395d7fd171d4ef2f4ae71186f000894d3f0a95a644bb6480ae95c3d446a6b7772a0"}, {0x9c, 0x10d, 0x0, "ea819f3d02ff5a86070666cbe04a254f0d7f9aa093c2c315571e7cd7284a718cbd1fd17d51fda406dfa98f5c06ae3aab9440c8593e41170b076e91536e12aafebae1815df8dffc1f1eeeeb733f1bb8c134558dbd65b1b192f5b58396cf8daca99adac69b5ebdba1c05e253fef46ab93486f02caa9d310aa22c1d990c81f35e7fd731d05baaba403157adf6ca6a0ea4f8"}, {0xa8, 0x102, 0x80000001, "a058c620afb6dae7f71208253bf0e2e7a74047a8ff5cfe86b63ac0837d2e5176ce5f3bc1a63ab4867c6490ecdc04ffec02c27c05fb09f9a29445494890a0ee0b65905b3c4f24bcf724eef2cfe1aa25342fab77bc782ed2bbcefec46ed5f1711751089e10994ff819905ab3e902bd59f4ca9c6d3bd2033b95d0a384590103b14e6c26acaaa1e9ee1e9567f41475104bb2255d768debb3fb072358"}, {0x1c, 0x104, 0x8, "2b013e1bab1809dd7c1b03e877"}, {0xa0, 0x10d, 0xffffffffffffffff, "27af084e4d8bef3c67d035d0d81798130eb3390cd8528ac7ca581d8981a1e4d66b1e48e3c7bd813911c41b1ff63cdc72d0627651b4a52ca5af13f83eee64bc934c2b5f52bd76ff6f8ab06a36dafa4bdf676212e6f05bbc683c1bc4d14b6daafd92f1a922f7ac427f0746865cdaebd80b7e854ee4468957910796c704e41dae38b12cff78830562c9e57c2a12ca45a581de5720b5"}, {0x30, 0x1, 0x200, "e4c4600b6aec12a98c2567e74393362b2a5e25e22106129551250a83524a1d95fc0413"}, {0xd4, 0x1ff, 0x1, "855275293e46926d883ef5a9b1b36d650b32c40240609776e68df447cff8cdb29c6ac0416795322d51956cb68d4c03ac08dbb7f1425360cb39827119bc4ceb98e5fbf29053739c996ed70863f894ed6fb690e5db837d6510aa9948aa1a2d87818d66c725f71e7251c1016a035c3701434b0424d189fcb25f0d260d0bd73a0d82ab7ebf6b7b0a7eaa54fc47151ce86df00063fd32a0939af5972ed77a828b68738d5091e514dc2c3333acb1e3b8677d17f5a58b074243c56188616241814516755c2e7b970e1c"}], 0x3c0, 0x20000000}, 0x0)
ioctl$KDADDIO(r1, 0x4b34, 0x7)
connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20}, 0x10)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x580, 0x4)
writev(r0, &(0x7f000071a5f9)=[{&(0x7f0000580f69)="e2", 0x1}], 0x1)
r2 = open(&(0x7f0000000080)='./file0\x00', 0x40800, 0x105)
sendmsg$key(r2, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000001200)={&(0x7f00000000c0)={0x2, 0x14, 0xfffffffffffffff8, 0x8, 0x227, 0x0, 0x70bd2d, 0x25dfdbfd, [@sadb_sa={0x2, 0x1, 0x4d2, 0x6, 0x80, 0xcb, 0x1, 0x1}, @sadb_lifetime={0x4, 0x4, 0x4, 0x8, 0xfffffffffffffb7a, 0x5}, @sadb_x_sec_ctx={0x1d, 0x18, 0xc77, 0x470e, 0xdf, "14ae527c262dbb7a2a379c84160eb99c82bf88fed373e1fe79c9a83f7b0ec18d412c46bb1c034b62e17964368689b333dc52cfe550a6c56134ef37e51633af3f685679e062e9055053dcb70c55790d1b5a7b4a02f28cb44921d608e1c6428536d7eb2439f97de545b3af36b3142c1dcbadc8c99b24417a2feb07325e795585d79bb9c0fd1dfac4dfed137e3cf53914764bed9c2d0aeee92afecaa777f44a4ce51e6adf41da8e9383ee889b3767922dc86264fa8f7d8c1cedea4960992fc68479901aa5ffcafcfcbbf88989d4a1ddaec325d3de34be2949683016dc0b150afb"}, @sadb_x_nat_t_type={0x1, 0x14, 0x8001}, @sadb_x_sec_ctx={0x201, 0x18, 0x3, 0x3, 0x1000, "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"}]}, 0x1138}, 0x1}, 0x8000)

2018/03/12 17:52:28 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0xc)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000040)=0x11, 0x4)
getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000000), &(0x7f0000000080)=0x6)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0)

2018/03/12 17:52:28 executing program 0:
r0 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1}, 0x8c)

2018/03/12 17:52:28 executing program 2:
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000))
r0 = inotify_init()
r1 = memfd_create(&(0x7f0000000040)='ramfs\x00', 0x2)
setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000200)={@in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0xb13, 0x7, 0x7, "ebcc2606a1928baeff955033e467f584b2ddd01b394429c35f3f435c06d7acc0232c01eab7ff77f13ae72f44b6acd1e14ae840b5deca6919a01635f7a2e1258a8d86684be3f8289b81d6e0edc6ca0848"}, 0xd8)
inotify_add_watch(r0, &(0x7f000066f000)='./file0\x00', 0x13)
mkdir(&(0x7f0000914ff0)='./file0/control\x00', 0x0)
inotify_add_watch(r0, &(0x7f0000447000)='./file0/control\x00', 0x4000000)
umount2(&(0x7f0000117000)='./file0\x00', 0x0)
ioctl$EVIOCSKEYCODE(0xffffffffffffffff, 0x40084504, &(0x7f0000000000))
getsockopt$ipx_IPX_TYPE(0xffffffffffffffff, 0x100, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x4)

2018/03/12 17:52:28 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_vif\x00')
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={<r1=>0x0, 0x101, 0x1, 0xec2}, &(0x7f0000000080)=0x10)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r1}, &(0x7f0000000100)=0x8)
renameat(r0, &(0x7f0000003ffe)='./file0\x00', r0, &(0x7f0000003ff8)='./file0\x00')

2018/03/12 17:52:28 executing program 7:
pkey_alloc(0x0, 0x1)
fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, <r0=>0x0})
ioprio_set$pid(0x1, r0, 0x0)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000080)={<r2=>0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}}, [0x8, 0x9, 0xfffffffffffffff7, 0x80, 0x4800, 0x7, 0x1f, 0x1, 0x9, 0x5, 0x10000, 0x9, 0xa1, 0x80000001, 0xffffffffffffecc0]}, &(0x7f0000000180)=0x100)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={<r3=>r2, @in6={{0xa, 0x4e24, 0x2, @dev={0xfe, 0x80, [], 0x16}, 0x7}}}, &(0x7f0000000280)=0x84)
ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f00000002c0)=r0)
unshare(0x40000)
r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000000340)={<r5=>r3, 0x5, 0xa, [0x0, 0xf48a, 0x7, 0x6, 0x100000001, 0x0, 0x2, 0x2, 0x5, 0x3]}, &(0x7f0000000380)=0x1c)
sysinfo(&(0x7f00000003c0)=""/50)
ioctl$TIOCLINUX4(r4, 0x541c, &(0x7f0000000400)=0x4)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000000440)={r5, 0xbbc}, &(0x7f0000000480)=0x8)
r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r7 = socket$unix(0x1, 0x5, 0x0)
mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000007, 0x12, r6, 0x0)
fcntl$lock(r7, 0x7, &(0x7f00000004c0)={0x2, 0x3, 0x7, 0x38, r0})
write$eventfd(r1, &(0x7f0000000500)=0x1f, 0x8)
ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000540)={'syzkaller1\x00'})
setsockopt$bt_BT_VOICE(r4, 0x112, 0xb, &(0x7f0000000580)=0x9, 0x2)
ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1)
write(r4, &(0x7f00000005c0)="03114cc72b092e147d34bfb6aa6220121d5916402eee0136ed18053ea04b5c00ff9e9cebda81", 0x26)
fcntl$setstatus(r4, 0x4, 0x4000)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000600)={r5, @in={{0x2, 0x4e24}}, 0x5, 0x1000}, &(0x7f00000006c0)=0x88)
mlockall(0x1)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000700)={r5, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x9, 0x0, 0x101, 0xc8, 0xa}, &(0x7f00000007c0)=0x98)
r8 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000800)='/dev/loop-control\x00', 0x80880, 0x0)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000840)=@sack_info={r5, 0x1000, 0x3f}, 0xc)
fcntl$setownex(r8, 0xf, &(0x7f0000000880)={0x3, r0})
fchmod(r8, 0x80)

2018/03/12 17:52:28 executing program 6:
r0 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x80, 0x80000)
mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x1, 0x11, r0, 0xffff7ffffffffffd)
r1 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x1, 0x24000)
fstatfs(r1, &(0x7f0000000080)=""/235)
setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000040)={0x40}, 0x4)
ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80206433, &(0x7f0000000240)=""/4096)

2018/03/12 17:52:28 executing program 5:
nanosleep(&(0x7f0000d1e000)={0x0, 0x1c9c380}, &(0x7f00005bfff0))
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = dup(r0)
bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x200, 0x4)
ftruncate(r2, 0x80003)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)
recvfrom$inet6(r1, &(0x7f0000004080)=""/141, 0x8d, 0x2000, 0x0, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
munlockall()
prctl$intptr(0x3d, 0xfffffffffffffffb)
mremap(&(0x7f0000bd9000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f000011d000/0x1000)=nil)

[   40.747915] audit: type=1400 audit(1520877148.380:31): avc:  denied  { setopt } for  pid=7848 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1
2018/03/12 17:52:28 executing program 4:
mkdir(&(0x7f0000915ff8)='./file0\x00', 0xf0)
chroot(&(0x7f000064bff8)='./file0\x00')
chdir(&(0x7f0000739ffe)='..')
getresgid(&(0x7f0000000000)=<r0=>0x0, &(0x7f0000000040), &(0x7f0000000080))
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, <r1=>0x0}, &(0x7f0000000100)=0xc)
setregid(r0, r1)
socketpair$inet(0x2, 0x80804, 0x8, &(0x7f0000000140)={<r2=>0xffffffffffffffff})
sendmmsg(r2, &(0x7f0000001680)=[{{&(0x7f0000000180)=@can={0x1d}, 0x80, &(0x7f0000001340)=[{&(0x7f0000000200)="988b5e4619caff9dd60c7b7769000c1ed05da173a9bf80489029cd944d36cc8444652e30dd19b3da7f85f99fc29a7305a7eb488b2e17652240911a958eb5286b97b5ce63", 0x44}, {&(0x7f0000000280)="6f694c16c60dfa59b9a05a65487060aed079e5f2f599217765baf9bdad0ee81e90f59f3571aef59da624ac8c228b737d9f1cfafbb9acb30d69b0ee9fb17c957c624ff5e9a95f8234d7257e62ed10eedcdbd82b21ae11053273d7b44bc8a61c0150fe263732059a0633a44a", 0x6b}, {&(0x7f0000000300)="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", 0x1000}, {&(0x7f0000001300)}], 0x4, &(0x7f0000001380)=[{0xc0, 0x88, 0x9, "dcfe6a58e218b520ed8fda19986d2b8c41f42a68f48cff4763127cd323a7349814171f0e76f800fd5a2b47d1aa40f64128e6c8ce00f10ba7dcf197441c84dda8944f10938d191bf0ca1a250567430470668422ca83ba7fd468e7d74fea51628443d8072e4187717682a8f9af09ca6dc9cb060a260ca4213ff4dccc5879387b2063fe89923d6a24b484007c21c36777194594b6cb1f2afc7b4cb1774a6d5c340b7998aeb21f6bfb9c9fc2f78b94ab7212277b96"}, {0x4c, 0x11f, 0x8, "f8bdc0575f9d5d99edeb072dd97321173ca5e45ccd9418b465e5419c1a5e06e768f1f660111c50890ebd9ee4ef537af439fcf3223a9fcfc12050d4f155af9826"}, {0xe4, 0x117, 0x0, "d08b27616eced054d5cd5405580c78146e04b3b24cc871ac5025d04b66a1288c0feb4ef16683c39b4c86010bcab5d057529f4dbe0c0e3a05632eeed7c45f7995ee691775b06f271c7b1897478d3c7331d1a02d150bc36f097152bbf8a4991d297ade86c42abb02911fe473ba10f93d8ed6acf4daf189b6d791f9b8fcc8bcfe1a41392b5660d4da1b79e710622e6f147e135bde6b31f18ab232e598c1337e719a7de77dacdbbe66d3ca0d58abc65c475eb14729d364913e4624f71a6959ba449f22bb9aafd954df8ac9549cbc094d5f0ae02efc61e3b400"}, {0x38, 0x0, 0x1, "1f642cc1a4a5497e6b4b736311d8416446915fbad140619539ca8f178ba98ad22027e943eea301965daa"}, {0xa4, 0x10a, 0xa0b, "85a87a9418be05610649dd7fd09b861ec6a88a1c9fef12ede6d89d204c64bba38b62511b6ddd4c87c27fad54cee52cb55a0531793ac48da13a7aba82cb51aed97ffe93cdb8351d168dca3fcbba5600edd7fdfd51025bb615f14d22131fd941db110717e571153c410e3916a23502d75185d782055fd9ba534337c617d4eaafe46ea89302002c49951ae6575f4ed1b5135535ec646c2a"}], 0x2cc, 0x40}, 0x9}], 0x1, 0x4000)
chdir(&(0x7f00001ec000)='..')
truncate(&(0x7f0000e80ffe)='..', 0x0)

2018/03/12 17:52:28 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000af5000)='reno\x00', 0x3d2)
recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0xfffffffffffffe9e, 0x0, 0x0, 0x3426c6ef012208ef)
recvmmsg(r0, &(0x7f0000001800)=[{{&(0x7f0000000080)=@can, 0x80, &(0x7f0000001280), 0x0, &(0x7f00000012c0)=""/122, 0x7a, 0x4}}], 0x1, 0x4, 0x0)

2018/03/12 17:52:28 executing program 7:
r0 = socket$inet(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000000)={<r1=>0x0, 0x6, 0x8000}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x20, 0x1000, 0x8, 0x1, 0x2}, 0x98)
connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10)
r2 = syz_open_dev$mice(&(0x7f0000000540)='/dev/input/mice\x00', 0x0, 0x200000)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a45321, &(0x7f0000000380)={{0x4, 0xcc28}, 'port0\x00', 0x0, 0x40, 0x1000, 0x200, 0x7f, 0x100000000, 0x7f, 0x0, 0x1, 0x80000001})
ioctl$TUNSETOFFLOAD(r2, 0x400454d0, 0x40000004)
clock_gettime(0x0, &(0x7f00000001c0)={<r3=>0x0, <r4=>0x0})
write$sndseq(r2, &(0x7f0000000280)=[{0x80000000, 0x1ff, 0xb188, 0x1, @time={0x0, 0x1c9c380}, {0x4, 0x1}, {0x4, 0x8}, @raw8={"df1308b08fab10d38e42971a"}}, {0x4, 0x8, 0x8, 0x6, @time={0x0, 0x989680}, {0x7f, 0x8}, {0x80}, @quote={{0xffffffffffffffe0, 0xace}, 0x9, &(0x7f0000000200)={0x7fe8, 0x800000000000, 0xffffffffffffff7f, 0x9f9, @time={r3, r4+10000000}, {0x6, 0x7f}, {0xff, 0x4}, @addr={0x40, 0x2}}}}, {0xb1b, 0x2, 0x8, 0x8000, @tick=0x8, {0x1, 0x1000}, {0x6, 0x50ee}, @result={0x5027, 0x9d}}, {0x7, 0xffffffffffffffe0, 0x8, 0x9, @tick=0x7, {0x5, 0x7fff}, {0x2, 0x4}, @ext={0x24, &(0x7f0000000240)="fb8b3df136d42e27389c3bb2ad1e1096cc457a1bdfdf1668769bf47daff48b1000b03b21"}}, {0x3, 0xfffffffffffffffd, 0xfffffffffffffc00, 0xffffffffffffff7f, @time={0x77359400}, {0x7f, 0x4}, {0xfffffffffffffffd, 0x8}, @connect={{0x1000}, {0x9, 0x2}}}, {0x5, 0xea3d, 0x2, 0x401, @tick=0x8, {0x1000, 0x7}, {0x308c, 0x1000}, @note={0x7, 0x80000000, 0x81, 0x7, 0x7}}, {0x200, 0xffffffff, 0x7fffffff, 0x4, @tick=0x9, {0x547a, 0xfffffffffffffffe}, {0x7, 0x3}, @raw8={"17baa2ee11379ef190d6e1a1"}}, {0x5, 0x10000, 0x10001, 0x1fc00000000, @tick=0x5, {0x8c2, 0x35}, {0x401, 0x1}, @addr={0xfffffffffffffffe, 0x32f93eae}}, {0x7, 0x2, 0x200, 0xfffffffffffffc01, @tick=0x5, {0x4, 0x5}, {0x0, 0x200}, @addr={0x16, 0x8001}}], 0xfc)
getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000000), &(0x7f0000000040))

2018/03/12 17:52:28 executing program 0:
r0 = socket$inet6(0xa, 0x80001, 0x0)
r1 = open(&(0x7f0000000180)='./file0\x00', 0x80080, 0x6)
setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00000001c0)={@local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0xb}, 0x1, 0x1, [@dev={0xac, 0x14, 0x14, 0xd}]}, 0x14)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0xfff, {{0xa, 0x4e23, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0xfffffec5)
accept4$llc(r1, &(0x7f0000000200), &(0x7f0000000240)=0x10, 0x800)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000000c0)=ANY=[@ANYBLOB="000000000a0000000000002cc29737775963963bb25500ff01000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000100000000000000"], 0x8c)

2018/03/12 17:52:28 executing program 6:
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4000004, 0x44031, 0xffffffffffffffff, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='pagemap\x00')
syz_open_procfs(0x0, &(0x7f0000000180)='net/ip6_tables_matches\x00')

2018/03/12 17:52:28 executing program 3:
r0 = request_key(&(0x7f0000000140)='syzkaller\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)="776c616e307365637572697479f42a776c616e312400", 0xfffffffffffffff9)
r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, &(0x7f0000000080)="96", 0x1, r0)
socketpair(0x5, 0x805, 0x101, &(0x7f00000000c0)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f00000016c0)=<r4=>0x0)
r5 = geteuid()
getresgid(&(0x7f0000001700), &(0x7f0000001740), &(0x7f0000001780)=<r6=>0x0)
r7 = getpid()
lstat(&(0x7f00000017c0)='./file0\x00', &(0x7f0000001800)={0x0, 0x0, 0x0, 0x0, <r8=>0x0})
stat(&(0x7f0000001880)='./file0\x00', &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0})
fcntl$getownex(r2, 0x10, &(0x7f0000001940)={0x0, <r10=>0x0})
stat(&(0x7f0000001980)='./file0\x00', &(0x7f00000019c0)={0x0, 0x0, 0x0, 0x0, <r11=>0x0})
stat(&(0x7f0000001a40)='./file0\x00', &(0x7f0000001a80)={0x0, 0x0, 0x0, 0x0, 0x0, <r12=>0x0})
fcntl$getownex(r3, 0x10, &(0x7f0000001b00)={0x0, <r13=>0x0})
getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000001b40)={{{@in=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r14=>0x0}}, {{@in6}, 0x0, @in=@broadcast}}, &(0x7f0000001c40)=0xe8)
stat(&(0x7f0000001c80)='./file0\x00', &(0x7f0000001cc0)={0x0, 0x0, 0x0, 0x0, 0x0, <r15=>0x0})
fcntl$getownex(r2, 0x10, &(0x7f0000001d40)={0x0, <r16=>0x0})
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001d80)={0x0, <r17=>0x0}, &(0x7f0000001dc0)=0xc)
r18 = getegid()
sendmsg$unix(r2, &(0x7f0000001f40)={&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001680)=[{&(0x7f0000000280)="673af7971edf8f8839bf508873be13ebb78c145c4282ab9bd13f960530a0d69255e414e1b5e1919f9d08a52605b7002b49feabb76d93b2f999a02c215ceafb1213588c1ae8a83fb455bc7ce4de2c50eb0dc9cb7ac72256a4e28e76ab408712c1b059b7c8eac16366f837de0834a470d0e24e26315a0ad73b418e3e459b5ea6e49e536e88eb8c7faa6d651876ca2a76b3c6ca348fa17a5dcc61ce84b8e0b5cf8f5dc846fb7c7a329be67c99c38b1680047ef1773701b81b72bee816acde3f", 0xbe}, {&(0x7f0000000340)="c742109dca3a3d07f78e82852633e321a2cd9cc90e7569a72d34bce930c67c459484ec5f4e4d49acc4cd16d7ee97ac565bbeadbdbbe6d52e242926fe85c296fd1469bec30410ee17e2b3668584", 0x4d}, {&(0x7f00000003c0)="1ae73ec5d3703eaf870b0383f76d4635ad036958bd6ed61c8f9c766e23480179a5126f85895dc078c776596450e747b2d54ba743ddf5b8c3be716955663bd472be4cc9799faed967b48285d658512a0094f0c6ec11e406d8bcbaf439c7", 0x5d}, {&(0x7f0000000100)="17", 0x1}, {&(0x7f0000000440)="b71c5a6d437e2e5ca02241dfd4cae1cbba9225d45403c08c24d8625dbc6eabd4d3e6ead97a311077b1aecc8479c3191a7bf1960aa7704dd0ff138ecf2f3a0e", 0x3f}, {&(0x7f0000000480)="7a0c20b07bd2ddb25e1694548d9346414a1a265c59e333e4e2de40426cf5dc4cc8457f13c39d7aaed8c02287959f1e8807ab61e82c4f771aa6182a8e53175bdfb5df61db8b84b68a5e5547554a3bf05141ae39541c13cc270b75bac4f59124a11d667749b6a93094d24afe3b4ec947f80a6403694a053fe0c361ec764dc7d7ef6f0da2b9318ed610dcd5f6b346812ec13a17ef2e1211e361084f825f6d3a9e422d33ba34877cbebd23e73b1693d9f94360987f3e61a173d20d4a176416b82004222f948fa2a9fb50f969684a946df25399d13cffe31c3702", 0xd8}, {&(0x7f0000000580)="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", 0x1000}, {&(0x7f0000001580)="233f1c16a606de3210fe946a77cb4c08228ee1491bec3bb269b58aaa69ca8f7b49c8793915e47d834ea7632f5108cbd03407703e10bdd119d1660141e416b462a50cecda0ae82c13824389ce67d8a00561165fb955fcc766e6b940381b072a040297e39dd61e7268a1209a10244c5199d9fb680a5c16025a5fc10c64eab6696f0dec110b8267e2c65675cd74c036fdc442ea035febfccd370004d3bf80b2a241e211ba8a424c5759a72d3bbb3ee8cc6d51dc5adfd85aed3be68d16e6a863dd6e98152653ad7322cdefc6469b0d28cd197b4a535aff70e7c23cdd6e046736e9cfbc679d9f6e40efa3e0161d87483bfe8cad0ff7dc7f", 0xf5}], 0x8, &(0x7f0000001e00)=[@rights={0x28, 0x1, 0x1, [r3, r2, r2, r3, r2, r2, r3]}, @cred={0x18, 0x1, 0x2, r4, r5, r6}, @cred={0x18, 0x1, 0x2, r7, r8, r9}, @rights={0x2c, 0x1, 0x1, [r3, r3, r3, r2, r3, r2, r2, r3]}, @cred={0x18, 0x1, 0x2, r10, r11, r12}, @rights={0x18, 0x1, 0x1, [r3, r3, r3]}, @rights={0x10, 0x1, 0x1, [r3]}, @rights={0x18, 0x1, 0x1, [r2, r2, r2]}, @cred={0x18, 0x1, 0x2, r13, r14, r15}, @cred={0x18, 0x1, 0x2, r16, r17, r18}], 0x10c, 0x44}, 0x8000)
keyctl$update(0x2, r1, &(0x7f0000002380)="e5", 0x1)

2018/03/12 17:52:28 executing program 1:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000471ff8)={<r0=>0x0, <r1=>0x0})
r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2000, 0x86)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000040)={@remote, @local, <r3=>0x0}, &(0x7f00000000c0)=0xc)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000100)={{{@in=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast1}}, &(0x7f0000000200)=0xe8)
setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000240)={{{@in=@multicast1=0xe0000001, @in=@multicast1=0xe0000001, 0x4e23, 0x20, 0x4e22, 0x8697, 0xa, 0x20, 0x20, 0xbf, r3, r4}, {0x1, 0x9, 0x3c, 0x7fff, 0x100, 0x6299, 0x0, 0x5}, {0x101, 0x1ff, 0x1, 0x8}, 0x3ff, 0x6e6bba, 0x0, 0x1, 0x3}, {{@in=@dev={0xac, 0x14, 0x14, 0x14}, 0x4d2, 0x2b}, 0xa, @in, 0x3501, 0x2, 0x1, 0x6, 0x6, 0x3, 0xff}}, 0xe8)
bind$unix(r0, &(0x7f0000965000)=@abs={0x1}, 0x3)
r5 = syz_open_procfs(0x0, &(0x7f000001dff7)='net/unix\x00')
sendfile(r1, r5, &(0x7f0000000080), 0x1000000000fe)

2018/03/12 17:52:28 executing program 5:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x0)
ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000100)=ANY=[@ANYBLOB="01000500aaaaaaaaaabbfd0000000000aaaaaaaaaaaa000000000000aaaaaaaaaaaad168f64e2e40479b57be2847775454ac851f8b1a58e4db0750eaa7e6e226f232e62cb218053d569b52432f024f52b7b7d9edc26f531ca699739af28a07ddb9774b5707dc8acbf774d3382d4f5b6e5be0161321d7aadd2d988b0f7de95762a2c31a8a18dfc19659cc135833b45df4d87cc7714aed1d8222f66bbf23d0"])
mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
timer_settime(0x0, 0x0, &(0x7f00000013c0)={{0x0, 0x989680}, {0x77359400}}, &(0x7f0000001400))

2018/03/12 17:52:28 executing program 0:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x84)
truncate(&(0x7f0000000040)='./file1\x00', 0x7)
mknod$loop(&(0x7f00000000c0)='./file0\x00', 0xe001, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0xd0)
clock_gettime(0x0, &(0x7f0000000180)={<r1=>0x0, <r2=>0x0})
utimes(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)={{r1, r2/1000+10000}})
fcntl$setsig(0xffffffffffffffff, 0xa, 0x2e)
tee(r0, r0, 0x40, 0x8)
getrusage(0x0, &(0x7f0000000100))
getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000200), &(0x7f0000000240)=0x8)

2018/03/12 17:52:28 executing program 5:
r0 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
r1 = creat(&(0x7f0000000180)='./file0\x00', 0x21)
ioctl$TUNATTACHFILTER(r1, 0x400854d5, &(0x7f0000000200)={0x8, &(0x7f00000001c0)=[{0x4, 0xf7d, 0x4, 0xd9}, {0x6, 0x40, 0x7, 0x8}, {0x6, 0x1, 0xceed, 0x8}, {0x6, 0x9, 0x3, 0x88797a2}, {0x2cd, 0x3e49, 0x3, 0x9}, {0x401, 0x4, 0x8, 0x10000}, {0x7ff, 0x800, 0x6, 0x1}, {0x10000, 0x6, 0x6, 0xffffffffffffff7f}]})
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000000c0)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x8c)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x8c)
setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000240)={0x10001, {{0xa, 0x4e22, 0x0, @empty, 0x4}}, 0x1, 0x7, [{{0xa, 0x4e21, 0x9b4, @ipv4={[], [0xff, 0xff]}, 0x8}}, {{0xa, 0x4e22, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x3f}}, {{0xa, 0x4e20, 0x80000000, @mcast1={0xff, 0x1, [], 0x1}, 0x8}}, {{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x11}, 0x7}}, {{0xa, 0x4e20, 0x40, @ipv4={[], [0xff, 0xff], @rand_addr=0x6}, 0xffffffffffff4efd}}, {{0xa, 0x4e22, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}, {{0xa, 0x4e22, 0x7f, @local={0xfe, 0x80, [], 0xaa}, 0x100000000}}]}, 0x40c)

2018/03/12 17:52:28 executing program 7:
r0 = socket$packet(0x11, 0x3, 0x300)
ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080))
getsockopt$packet_int(r0, 0x107, 0x400000011, &(0x7f0000007ffc), &(0x7f0000000000)=0x4)

2018/03/12 17:52:28 executing program 6:
r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x2)
r1 = dup2(r0, r0)
ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8000001, 0x18, 0x0, "4134e475824fbfc8e58aa2580d4aedd886e0b6b30c32c56ebff94329c3a32a4b8c171676b940830857099201007ead8ca0073183b09c62b90673944ded2f276e", "49710f29a576931228cd8c92a1b9375555874f087c556b616155647a2732f399", [0xfffffffffffffffb]})
connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, 0x6e)
setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000080)=0x1f, 0x4)
ioctl$TCSETSF(r1, 0x5404, &(0x7f00000000c0)={0x5, 0x3f, 0x9, 0x8001, 0x0, 0x100000000, 0x6, 0x20, 0x9, 0xff, 0x1, 0x8})

2018/03/12 17:52:28 executing program 1:
r0 = socket$inet6(0xa, 0x80002, 0x0)
setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4)
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000000100))
setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000040)=0x25640d2789c8a0f1, 0x4)
socket$inet_udp(0x2, 0x2, 0x0)
creat(&(0x7f0000000280)='./file0\x00', 0x2006)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'teql0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="000000000101007f1d1b01000000020000718405fb00ffff0000030000007203000000000000000000000000"]})
ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000180)={0x100, 0x78, 0x2f69, 0x3, 0xbc, 0x18a8})
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r3, 0x6, 0x4, &(0x7f0000c91ffc), 0x4)
bind$inet6(r0, &(0x7f0000fe7fe4)={0xa, 0x4e20}, 0x1c)
r4 = socket$inet6(0xa, 0x2, 0x20000000)
setsockopt$sock_int(r4, 0x1, 0x4000000000000002, &(0x7f0000fe8000)=0x5, 0x4)
bind$inet6(r4, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c)
connect$inet6(r4, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1}, 0x1c)

2018/03/12 17:52:28 executing program 3:
r0 = open(&(0x7f0000000000)='./file0\x00', 0x408002, 0x100)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0, <r1=>0x0}, &(0x7f0000000400)=0xc)
getgroups(0x7, &(0x7f00000005c0)=[0x0, 0xffffffffffffffff, 0x0, <r2=>0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff])
setregid(r1, r2)
r3 = accept4$llc(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x10, 0xa40106242664b163)
writev(r0, &(0x7f00000003c0)=[{&(0x7f0000000240)="49c2ee073b0f0e1d226d3b53b72b47e92c74647f776e23b4fb2d0dacae6690beebfd979b0a13233d7d18a8935d2e06be5301a60408b9325ddffa62e49fe56b92351b36b20e55da978be77fafbed50f1a9e96c08274e8a1331092c2f46423167e8464940bd40a02c3e83aa5ceb85cb0e9dbd1b9a6dc7b6f", 0x77}, {&(0x7f0000000700)="8f8672fce38457fb0708be621a7b355b2f8c193743e7a6dc82a3fd35b5daebb37e84eb5edca6dca4ef04b29468b5946617adafc3bac497db2fde05c05bdd450c1f90bea687ea0a683731a3fb44b6e93942c441c4b2f90ca117a6a14ea606c9b1181a943066f61bbbcbf14eecbfd0a8447db174c6e1492a12f64ac6d5be722535a62f3331bcd64ed51df81914e0064477338ce4299242462b6a9b562ce049c4a4fda764141c1b47171eaadd1de064218539d0de804e11fe9ae471fa02cbdc1585d0f6193289c3770f2987e7f41275019fe46cfe8fe127bd422d9974a65a114691fa88f6", 0xfffffffffffffffb}], 0x2)
sendfile(r0, r3, &(0x7f0000000100), 0x0)
ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0)
close(r3)
syz_open_dev$loop(&(0x7f0000000440)='/dev/loop#\x00', 0x6, 0x90140)
ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00000006c0)={0x2, 0xbd, &(0x7f0000000600)="69b8407d987d4dd59c1916b23cf079154bc2fa251a8872bc35f43ec72b16be60c8977cf1e6601654aaa3a505969fd56536b521468623429986cf920a402b00c0abbf5bf29bd53f59b228d3adace20bc0f56479a95184da1b8761b5cd7a1b315b31625c3c240241b6e6b07dd6d6dfd4435e8265ff0e1ac922ee6849d101ec1de9f427779b4e4195568202d62fa593fc37fe1763276d8980ed2da968c15fc46bc5c765f6c45f03a8291fefaa31bdb8b79b835ad1c70674c6df8797c61b5a"})
r4 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
sendto$ax25(r4, &(0x7f00000002c0)="d18e35157d91640fd43168aac6203e29702e69e1b8487dd17f2a490d9cda27135263ae655c96c208006fc949c99b230f9102c8653f64e714cbcb8d337f642881cb9b8f400594737b77794bf5e43fd106dda60d89ea293d84acce05c6ebe8ee7ee72cdee89f577721efccb950860a477f6dd612783d4d710840ce5d2bae7b8ae4fdec090721716003661780b248c31a73bf4f98712c2d0186875ef89d1b9dd82d8aa1c2835bde754b5dd9c3f686833f2b9264ab", 0xb3, 0x4000, &(0x7f0000000380)={0x3, {"a949286a4107d9"}, 0xdf}, 0x10)
getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f0000000140)=""/88, &(0x7f00000001c0)=0x58)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000000200)={0xc1, @tick, 0x3fb, {0x20}, 0x4, 0x0, 0x4})
pwritev(r4, &(0x7f0000f50f90)=[{&(0x7f0000000480)="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", 0xfffffffffffffd95}], 0x1, 0x81003)

2018/03/12 17:52:28 executing program 2:
timer_create(0x2, &(0x7f00000001c0)={0x0, 0x2f, 0x0, @thr={&(0x7f0000000000), &(0x7f00000000c0)}}, &(0x7f0000000240))
pipe2(&(0x7f0000000080)={<r0=>0xffffffffffffffff}, 0x4800)
ioctl$VT_ACTIVATE(r0, 0x5606, 0x10001)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x101080, 0x10)
ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000040)={0x1, 0x3, 0x2, 0xffffffff, 0x3fff7ffffffffffc, 0x1, 0xfff, 0x0, 0x9, 0x8})
timer_gettime(0x0, &(0x7f0000000280))

2018/03/12 17:52:28 executing program 0:
r0 = socket$inet6(0xa, 0x88001, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dbd000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1}, 0x8c)
sendto$inet6(r0, &(0x7f0000000000)="a99b7d1735700d3050da47c86f6632154efdda6e57cdbae84d967687f7133d9554f887451eb36410bf3e1243af7305780bbd0d39d51e6321280be1a5c561dacccbbffc3d8dd7f187993932f91dcf1f224b6e93a951", 0x55, 0xc080, &(0x7f0000000080)={0xa, 0x4e22, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x8000}, 0x1c)

2018/03/12 17:52:28 executing program 5:
r0 = socket$unix(0x1, 0x8000000000000004, 0x0)
r1 = socket$unix(0x1, 0x2, 0x0)
setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000080)=0x19, 0x4)
bind$unix(r1, &(0x7f0000000000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e)

2018/03/12 17:52:28 executing program 1:
setrlimit(0x7, &(0x7f000018f000))
mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, &(0x7f0000664fc0))
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x80000, 0x0)
ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f00000000c0))
ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000080)={0x7, 0x1})

2018/03/12 17:52:28 executing program 3:
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=<r0=>0x0)
ptrace$setregs(0xf, r0, 0x3, &(0x7f0000000040)="2d674c268bd59f2a7b486d42782c3afa27cf254d2124b1a52bfbe53ff5ae486470ccf0a25e2ae346f0f913f08e6b3c3f669f5c6c0a79b00b61793d25f9e5591cf45d6a72e683282b4a22b57f5564c6544c18d028b4f8f0996789b408d72fabdde5967fe860dcaea70dc853786859e36e7618c31321bb90b497a30677ee89a0e2c09d0f")
r1 = socket$l2tp(0x18, 0x1, 0x1)
ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000553ffc))
fcntl$setsig(r1, 0xa, 0x38)

2018/03/12 17:52:28 executing program 0:
r0 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)={0x80000000000, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1, 0xa, [{{0xa, 0x4e21, 0x5, @empty, 0x101}}, {{0xa, 0x4e24, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x200}}, {{0xa, 0x4e20, 0x80000000, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x3f}}, {{0xa, 0x4e23, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffe}}, {{0xa, 0x4e21, 0xfffffffffffffff9, @mcast1={0xff, 0x1, [], 0x1}, 0x8}}, {{0xa, 0x4e20, 0x7fffffff, @loopback={0x0, 0x1}, 0x7}}, {{0xa, 0x4e24, 0x1, @empty, 0x6}}, {{0xa, 0x4e22, 0xddb1, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0xe8c1}}, {{0xa, 0x4e21, 0x3f, @remote={0xfe, 0x80, [], 0xbb}, 0x7f}}, {{0xa, 0x4e23, 0x400, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}]}, 0x58c)

2018/03/12 17:52:28 executing program 2:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x212040, 0x0)
getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000000c0), &(0x7f0000000100)=0x14)
r1 = socket$inet6(0xa, 0x1, 0x0)
getsockopt$sock_buf(r1, 0x1, 0x1f, &(0x7f0000000000)=""/46, &(0x7f0000000040)=0x2e)

2018/03/12 17:52:28 executing program 4:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = dup(r0)
getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=<r2=>0x0, &(0x7f0000000040)=0x4)
setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000200)={0xf1d6, {{0xa, 0x4e21, 0x800, @local={0xfe, 0x80, [], 0xaa}, 0x800}}}, 0x84)
getsockname$netlink(r1, &(0x7f0000000180), &(0x7f00000001c0)=0xc)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000080)={r2, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}}, &(0x7f0000000140)=0x84)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000300)={{{@in=@rand_addr, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000000400)=0xe8)
connect$packet(r1, &(0x7f0000000440)={0x11, 0x17, r3, 0x1, 0x2, 0x6}, 0x14)
r4 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f00000002c0)={0x5, 0x200, 0x400, 0x9d98, r2}, 0x10)
pwritev(r4, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000200)=ANY=[])
sendfile(r0, r4, &(0x7f00000ddff8), 0x102000001)

2018/03/12 17:52:28 executing program 7:
mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0)
r0 = open$dir(&(0x7f00004be000)='./file0\x00', 0x200000, 0x0)
r1 = open(&(0x7f000055f000)='./file0\x00', 0x2822, 0x0)
write$selinux_validatetrans(r1, &(0x7f0000000040)={'system_u:object_r:tetex_data_t:s0', 0x20, 'system_u:object_r:selinux_config_t:s0', 0x20, 0x0, 0x0, 0x20, 'system_u:system_r:kernel_t:s0\x00'}, 0xffffffffffffff0c)
dup2(r0, r1)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000))

2018/03/12 17:52:28 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x600101, 0x0)
bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='scalable\x00', 0x9)
shutdown(r0, 0x1)

2018/03/12 17:52:28 executing program 5:
r0 = open(&(0x7f0000085000)='./control\x00', 0x28042, 0x0)
inotify_init1(0x80000)
r1 = inotify_init1(0x80800)
inotify_add_watch(r1, &(0x7f0000fb8000)='./control\x00', 0x80000c12)
readv(r1, &(0x7f0000b25000)=[{&(0x7f0000fb2000)=""/128, 0x80}], 0x1)
inotify_add_watch(r0, &(0x7f0000000180)='./control\x00', 0x1000021)
fcntl$setstatus(r1, 0x4, 0x2800)
writev(r0, &(0x7f0000ecc000)=[{&(0x7f00000d9000)="f9", 0x1}], 0x1)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000080)={<r2=>0x0, 0x6}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={r2, 0xff}, &(0x7f0000000140)=0x8)
getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000000)={'NETMAP\x00'}, &(0x7f0000000040)=0x1e)

2018/03/12 17:52:28 executing program 0:
r0 = socket$inet6(0xa, 0x80001, 0x0)
r1 = dup(r0)
setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000000)=0x6, 0x4)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dbd000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1}, 0x8c)

2018/03/12 17:52:28 executing program 3:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet6_opts(r0, 0x29, 0x32, &(0x7f0000000180)=ANY=[@ANYBLOB="000100000008000001010005020000008100000000000000"], 0x18)
sendmsg(r0, &(0x7f0000018000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7}}, 0x80, &(0x7f0000000580), 0x0, &(0x7f00000004c0)}, 0x0)

2018/03/12 17:52:28 executing program 2:
r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x602600)
mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x2000009, 0x32, 0xffffffffffffffff, 0x0)
r1 = creat(&(0x7f0000000000)='./file0\x00', 0x1)
setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000040)={0x5}, 0x4)
ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f00000000c0))

2018/03/12 17:52:28 executing program 7:
getrandom(&(0x7f00006f2f5e)=""/162, 0xa2, 0xffffffffffffffff)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x4000, 0x0)
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000040)={@mcast1, <r1=>0x0}, &(0x7f0000000080)=0x14)
write$selinux_create(r0, &(0x7f0000000100)=@access={'system_u:object_r:crond_unit_file_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20, 0x37, 0x32}, 0x4f)
setsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f00000000c0)={@loopback=0x7f000001, @rand_addr=0x8, r1}, 0xc)
ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000180)=""/4096)

2018/03/12 17:52:28 executing program 6:
r0 = add_key$user(&(0x7f0000f89000)='user\x00', &(0x7f0000535000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f000014e000)="d6", 0x1, 0xfffffffffffffffd)
keyctl$setperm(0x5, r0, 0x0)
r1 = add_key(&(0x7f0000000080)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)="143a21ea946c686735c3d443792e872fe885f38d5bd5f10762d4ede6ae4dee55810c6acf1db1257fc0ba8fe2775b736869af7ea4efcaed3e77ee241ed1e29b18d9ab0f4ef61100496ba8919943156babc142765a157e13b6ca43bd36a8c899c4b5136cb67858ee911b3d313b1a", 0x6d, 0xfffffffffffffffa)
keyctl$search(0xa, r0, &(0x7f0000000000)='blacklist\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, r1)
add_key$user(&(0x7f000065d000)='user\x00', &(0x7f00004d9000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f000088dfe4)="14", 0x1, 0xfffffffffffffffd)

2018/03/12 17:52:28 executing program 2:
mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0xa972, 0xffffffffffffffff, 0x0)
msync(&(0x7f0000a94000/0x4000)=nil, 0x4000, 0x7)

2018/03/12 17:52:28 executing program 1:
socket$inet6_dccp(0xa, 0x6, 0x0)
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/status\x00', 0x0, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x80, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c81, 0x0)
ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000000))
ioctl$LOOP_CTL_REMOVE(r1, 0x4c80, 0x0)

2018/03/12 17:52:28 executing program 7:
setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000000c0)="6272c8ff67653000ecffffffe0ff00", 0xffffffa4)
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x6, 0xfffffffffffffd67)
getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)=""/143, &(0x7f00000000c0)=0x8f)
sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000005fe4)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)

2018/03/12 17:52:28 executing program 0:
r0 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
r1 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x8, 0x80100)
getsockname$netrom(r1, &(0x7f00000001c0)=@full, &(0x7f0000000240)=0x48)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={<r2=>0x0, 0x40}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={r2, @in={{0x2, 0x4e22, @rand_addr=0x1}}, 0x1000, 0x5, 0x2, 0x399, 0x80}, &(0x7f0000000140)=0x98)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dbd000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1}, 0x8c)

2018/03/12 17:52:28 executing program 3:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet6_opts(r0, 0x29, 0x32, &(0x7f0000000180)=ANY=[@ANYBLOB="000100000008000001010005020000008100000000000000"], 0x18)
sendmsg(r0, &(0x7f0000018000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7}}, 0x80, &(0x7f0000000580), 0x0, &(0x7f00000004c0)}, 0x0)

2018/03/12 17:52:28 executing program 2:
r0 = syz_open_dev$evdev(&(0x7f0000e8c000)='/dev/input/event#\x00', 0x8, 0x0)
r1 = gettid()
wait4(r1, 0x0, 0xe, 0x0)
ioctl$EVIOCSFF(r0, 0x402c4580, &(0x7f0000000000)={0x2000051, 0x0, 0x8000000000000, {}, {0x4}})

2018/03/12 17:52:28 executing program 5:
r0 = socket(0x10, 0x802, 0x0)
write(r0, &(0x7f0000caa000)="2200000015000701000910f700000004020000000100000009000300000100000115", 0x22)
recvfrom$unix(r0, &(0x7f0000000080)=""/4, 0x4, 0x2100, 0x0, 0x0)
getsockopt$sock_int(r0, 0x1, 0x1f, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/03/12 17:52:28 executing program 4:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a45352, &(0x7f0000000000)={{0x8, 0xa}, 'port0\x00', 0x0, 0x20, 0x8, 0x8, 0x2, 0xfe38, 0x3, 0x0, 0x4, 0x1})
ioctl$PIO_UNIMAPCLR(r0, 0x80287010, &(0x7f00000afffa))

2018/03/12 17:52:28 executing program 6:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000000))
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0)
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000080)=0x800, 0x4)

2018/03/12 17:52:28 executing program 1:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
r1 = getpid()
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x40, 0x0)
ioctl$TUNSETVNETLE(r2, 0x400454dc, &(0x7f00000001c0))
fcntl$setown(r0, 0x8, r1)
sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000000180)={0x14, 0x4, 0xa, 0x5}, 0x14}, 0x1}, 0x0)
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x101203, 0x0)
setsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000000280)={0x9, 0x8}, 0x2)
getsockopt$inet_int(r2, 0x0, 0x31, &(0x7f0000000200), &(0x7f0000000240)=0x4)
ioctl$LOOP_GET_STATUS(r3, 0x4c03, &(0x7f0000000040))
ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f00000002c0))

2018/03/12 17:52:28 executing program 7:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
r1 = userfaultfd(0x80800)
dup3(r0, r1, 0x80000)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)={<r2=>0xffffffffffffffff})
getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000080)={<r3=>0x0, @dev, @loopback}, &(0x7f00000000c0)=0xc)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'ifb0\x00', r3})
timer_create(0x0, &(0x7f0000ee4000)={0x0, 0x12}, &(0x7f0000044000))
clock_gettime(0x0, &(0x7f0000000480)={0x0, <r4=>0x0})
timer_settime(0x0, 0x0, &(0x7f0000000500)={{}, {0x0, r4+30000000}}, &(0x7f00000004c0))
timer_gettime(0x0, &(0x7f0000000000))

2018/03/12 17:52:28 executing program 3:
mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
fsetxattr(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="3a79bcdec3c47a0269a0bbcc5c4b3987d810b47cd26c9f1709c43437b669c321a7a6f3a13d0f7e166efc1f56f7ef644a7812d6401cad90ac747640f4513a39cc05c9f28c1effac977daf99b173daaadc992bee7c549f226c0890b725b4fdde6d13b6e1e68e23"], &(0x7f00000000c0)='\x00', 0x1, 0x0)
r1 = dup3(r0, r0, 0x80000)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000080)=0x2, 0x4)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000200)={<r2=>0x0, 0x80000001}, &(0x7f0000000240)=0x8)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000280)=@sack_info={r2, 0x3, 0x7165a2db}, &(0x7f00000002c0)=0xc)
getsockopt$inet6_buf(r1, 0x29, 0xff, &(0x7f0000000100)=""/195, &(0x7f0000000000)=0xc3)
ioctl$DRM_IOCTL_VERSION(r1, 0xc0246400, &(0x7f0000000580)={0x2c, 0x0, 0x4, 0x31, &(0x7f0000000040)=""/49, 0xc3, &(0x7f0000000380)=""/195, 0xcc, &(0x7f0000000480)=""/204})

2018/03/12 17:52:28 executing program 5:
mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0)
accept4$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10, 0x800)
mremap(&(0x7f00000f3000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000192000/0x4000)=nil)

2018/03/12 17:52:28 executing program 0:
r0 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dbd000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1}, 0x8c)
setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000000)="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", 0x1000)
umount2(&(0x7f0000001000)='./file0\x00', 0x2)

2018/03/12 17:52:28 executing program 2:
capset(&(0x7f0000d37ff8)={0x19980330}, &(0x7f0000244000))
mkdir(&(0x7f00002a4000)='./file0\x00', 0x0)
chdir(&(0x7f0000607000)='./file0\x00')
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400000, 0x0)
r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe)
request_key(&(0x7f00000000c0)='trusted\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)='\x00', r1)
getsockname$ipx(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10)
ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000200)=0x4)

2018/03/12 17:52:28 executing program 1:
r0 = socket$packet(0x11, 0x2, 0x300)
r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240))
getgroups(0x0, &(0x7f00000002c0))
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x2001})
close(r1)
bind$packet(r0, &(0x7f0000000300)={0x11, 0x12, 0x0, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14)
pipe(&(0x7f00000000c0)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
accept4$unix(r2, 0x0, &(0x7f0000000100), 0x80000)
ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000080)={'ip6gretap0\x00'})

2018/03/12 17:52:28 executing program 7:
preadv(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/163, 0xa3}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/201, 0xc9}], 0x3, 0x0)
openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)=@ipv4_newroute={0x24, 0x18, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}, [@RTA_GATEWAY={0x8, 0x5, @rand_addr=0x51c9e0d}]}, 0x24}, 0x1}, 0x0)

2018/03/12 17:52:28 executing program 5:
userfaultfd(0x0)

2018/03/12 17:52:28 executing program 4:
mkdir(&(0x7f0000027000)='./file0\x00', 0x0)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f0000000000))
r0 = open$dir(&(0x7f000001bff4)='./file0/bus\x00', 0x88040, 0x0)
mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000032ffb)='fuse\x00', 0x7ffbf, &(0x7f0000032000))
truncate(&(0x7f0000035ff4)='./file0/bus\x00', 0x0)
fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x1)

2018/03/12 17:52:29 executing program 0:
r0 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dbd000)=ANY=[@ANYBLOB="000000000a00000000000000ff0100000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000"], 0x8c)
r1 = dup2(r0, r0)
bind$pptp(r1, &(0x7f0000000000)={0x18, 0x2, {0x3, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1e)

2018/03/12 17:52:29 executing program 5:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
ptrace$poke(0x5, 0xffffffffffffffff, &(0x7f0000000000), 0x16ad5f0)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x5, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x84)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000bab000)={0x1, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x90)
getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000012ffc)=0x90)
getpeername$inet(r0, &(0x7f0000000100)={0x0, 0x0, @remote}, &(0x7f0000000140)=0x10)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=<r2=>0x0)
fcntl$getownex(r1, 0x10, &(0x7f0000000280)={0x0, <r3=>0x0})
rt_tgsigqueueinfo(r2, r3, 0x39, &(0x7f00000000c0)={0x17, 0x1, 0x9, 0x40})
r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$TTUNGETFILTER(r4, 0x800854db, &(0x7f0000000180)=""/143)
fanotify_init(0x20, 0x181000)

2018/03/12 17:52:29 executing program 7:
r0 = socket(0x2, 0x2, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'lo\x00', &(0x7f0000000380)=ANY=[@ANYBLOB="1800000000000000000000000000000000000000000000000000000000000000000000000000001f07935200d3423829f75cc8007e22b4edefa21ebd00b1b17f00000000"]})
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x2001})
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={'nr0\x00'})
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000140), 0x4)
prctl$setmm(0x23, 0x7, &(0x7f0000fff000/0x1000)=nil)
close(r2)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000180)={<r3=>0x0, 0xb4, 0x9}, &(0x7f00000001c0)=0x8)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000200)={r3, 0x39}, 0x8)
ioctl$DRM_IOCTL_GEM_CLOSE(0xffffffffffffffff, 0x40086409, &(0x7f0000000080))
ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000280)=""/215)
openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0)

2018/03/12 17:52:29 executing program 2:
r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f000053b000))
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0)
mlock(&(0x7f000000d000/0x4000)=nil, 0x4000)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000340)={0x4, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00c@@']})

[   41.384931] binder_alloc: 8060: binder_alloc_buf failed to map page at 2000c000 in userspace
[   41.402715] binder: 8060:8063 transaction failed 29201/-12, size 0-0 line 3133
[   41.422670] binder: BINDER_SET_CONTEXT_MGR already set
[   41.428096] binder: 8060:8073 ioctl 40046207 0 returned -16
[   41.438115] binder: undelivered TRANSACTION_ERROR: 29201
2018/03/12 17:52:29 executing program 3:
r0 = socket(0x10, 0x4000000002, 0x0)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0x200000000000000, 0x0, 0x6, 0x80000001, 0x1, [{0x4, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x1800}]})
fstat(r0, &(0x7f0000000180))
write(r0, &(0x7f0000000140)="26000000120047f791f6caff001a22070700000000004900d70000a1aa07375505001deb08ff", 0x26)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@assoc_value, &(0x7f00000000c0)=0x8)

2018/03/12 17:52:29 executing program 6:
madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc)
madvise(&(0x7f0000e05000/0x3000)=nil, 0x3000, 0x13)
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000080))

2018/03/12 17:52:29 executing program 4:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x80, 0x0)
bind$netrom(r0, &(0x7f00000000c0)=@ax25={0x3, {"e7f6e790541aac"}, 0x80000001}, 0xffffffffffffffe7)
futex(&(0x7f000036bffc), 0x5, 0x0, &(0x7f000011e000), &(0x7f0000000000), 0x32317d08)

2018/03/12 17:52:29 executing program 2:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f000031bff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0)
setsockopt$sock_int(r1, 0x1, 0x4000000000007, &(0x7f00008cf000), 0x4)
r2 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$int_in(r3, 0x5452, &(0x7f0000008ff8)=0x3f)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000))
fcntl$setown(r3, 0x8, r2)
fcntl$setsig(r3, 0xa, 0x12)
sendmsg(r1, &(0x7f00006ff000)={0x0, 0x0, &(0x7f0000fb0000), 0x0, &(0x7f00007f7c78)}, 0x0)
poll(&(0x7f0000027ff8)=[{r4}], 0x1, 0x8000)
dup3(r3, r4, 0x0)
tkill(r2, 0x16)
close(r0)

2018/03/12 17:52:29 executing program 0:
r0 = socket$inet6(0xa, 0x80001, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0)
r2 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x1ff, 0x200)
renameat2(r1, &(0x7f0000000040)='./file0\x00', r2, &(0x7f00000000c0)='./file0\x00', 0x4)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dbd000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1}, 0x8c)

2018/03/12 17:52:29 executing program 5:
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x7f8, 0x40)
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000080)={0x2000})
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000800)={'sit0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="190000000000000000000000e0ff000000fa0000000000000000000000000000000000000000000000000000e2a7aa4b9d53bb4bac4e32ba4d6d64aa2ab8aae04ed6cde0ac61a11aa025802d410ab201c4279766de0216e08b386a3304a82ee8d352490486e81a12d4f80825dde2ad81c74fd9ea67c1cdb0e476d54a9075fbec608600498ddf116220a1cb18f2c7293a7683a9900364e2c1016fb92e366310abbb2a2307ba52138bdb7eab923777c8f33d507757e7ae8a3c3f39e996d2877eabb2fea0e07204cfab37eefe225a84fcbd462046d18cba7272326daa758aa1bfe0aae67b2d92bfb9bb4e6c65d4d7b11445c286ad48a1572d1454"]})

2018/03/12 17:52:29 executing program 7:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
pipe(&(0x7f00000000c0)={<r1=>0xffffffffffffffff})
setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000100)={0x7, {{0xa, 0x4e23, 0x9, @loopback={0x0, 0x1}}}}, 0x84)
fcntl$getownex(r0, 0x10, &(0x7f0000000080))
getsockopt$sock_int(r0, 0x1, 0x9, &(0x7f000000b000), &(0x7f000000fffc)=0x4)
getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000000)={@rand_addr, @multicast1}, &(0x7f0000000040)=0x8)

2018/03/12 17:52:29 executing program 1:
r0 = socket$packet(0x11, 0x2, 0x300)
r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240))
getgroups(0x0, &(0x7f00000002c0))
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x2001})
close(r1)
bind$packet(r0, &(0x7f0000000300)={0x11, 0x12, 0x0, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14)
pipe(&(0x7f00000000c0)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
accept4$unix(r2, 0x0, &(0x7f0000000100), 0x80000)
ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000080)={'ip6gretap0\x00'})

2018/03/12 17:52:29 executing program 0:
r0 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dbd000)={0x80000000, {{0xa, 0x0, 0x400, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1}, 0x8c)
userfaultfd(0x80800)

2018/03/12 17:52:29 executing program 6:
r0 = socket(0x2, 0x1, 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000180)={<r1=>0x0, 0x1000}, &(0x7f00000001c0)=0x8)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r1, 0xe3db, 0x7e0}, &(0x7f0000000240)=0xc)
setsockopt(r0, 0x6, 0xe, &(0x7f0000c18000)="020000bd7b00000000005462fa01a15eaf0d2cf63df13cc37902a1fa000f4a95bbff850a82633575066a1e58a98399b397e695c0f03d3b00000000000000056e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e8ffffffff2f9b14732017e246b39fb43aea0626333508041580be20f95748a602000000001f0000d1b0e6ebcb1fc7721871363e97100c4a4c2eb55c0c14f1659ce8c800d2e97e60a3649f93ea0c82630000000000000009807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0)
restart_syscall()
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000000040)={0x2517a42f, 0xd5, 0xffff})
ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f0000000280)={0x7, 0x65, 0x0, 0x10000, 0x4, 0x3, 0xfff, 0x200, 0x9, 0x8000, 0x0, 0x975})
setsockopt(r0, 0x40000000000006, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a55eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8)
pread64(r2, &(0x7f00000000c0)=""/147, 0x93, 0x0)
close(r0)

2018/03/12 17:52:29 executing program 4:
unshare(0x20000000)
clone(0x28000000, &(0x7f0000001ffa), &(0x7f00001a6000), &(0x7f0000e05ffc), &(0x7f0000000080))
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x4e21, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x1ff}], 0x1c)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000380)={{{@in6=@mcast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@local}, 0x0, @in=@dev}}, &(0x7f0000000480)=0xe8)
setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00000004c0)={@empty, r2}, 0x14)
clock_adjtime(0x7, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x9d30, 0x0, 0x0, 0x1, 0x0, 0xe86, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x8000, 0x10000})

2018/03/12 17:52:29 executing program 3:
pipe(&(0x7f00005e0000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = epoll_create1(0x0)
syncfs(r0)
epoll_pwait(r2, &(0x7f00000c2000)=[{}], 0x1, 0xc36b, &(0x7f00005dfff8), 0x8)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0))
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a45321, &(0x7f0000000000)={{0xec, 0xffffffffa75b3a55}, 'port0\x00', 0x8, 0x90000, 0x7f, 0x80, 0x9, 0x5, 0x7bd1, 0x0, 0x1, 0x2})
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000001000))
close(r0)

2018/03/12 17:52:29 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x82, 0x0)
ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x7)
ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000200)=<r2=>0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000240)={{{@in6=@mcast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in=@remote}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000000340)=0xe8)
fstat(r1, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000400)=<r5=>0x0)
getresuid(&(0x7f0000000440), &(0x7f0000000480), &(0x7f00000004c0)=<r6=>0x0)
stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0})
sendmsg$unix(r1, &(0x7f00000006c0)={&(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000040)=[{&(0x7f0000000140)="a926ad5d16dbdd4f53110a633096ff9b6ba7f4c371b91ff5030a73d4f8963a292f5983170235459666ee6e7bac8cedd90033e9b0b52b53d9ba558ff899844496252c06cd9170dfe2a60153c7a50a33085abb41c5e25b59540ecfb565e5695ab0ffb6cbf077cdf81c5f3755398afcc7614295489e165e0e63f3bbd195863340eee5b1389904b0ccd2f9639c9fb7d21fcd9f17aafdcb00a98ed8ac9744986d1db71431f23158e8f7fa4b92853c06ccdcfca0a75e139c45d30979", 0xb9}], 0x1, &(0x7f00000005c0)=[@cred={0x18, 0x1, 0x2, r2, r3, r4}, @rights={0x10, 0x1, 0x1, [r0]}, @rights={0x28, 0x1, 0x1, [r1, r0, r0, r0, r0, r0, r1]}, @cred={0x18, 0x1, 0x2, r5, r6, r7}, @rights={0x30, 0x1, 0x1, [r1, r1, r1, r1, r1, r1, r1, r1, r0]}, @rights={0x10, 0x1, 0x1, [r1]}, @rights={0x10, 0x1, 0x1, [r1]}, @rights={0x10, 0x1, 0x1, [r1]}, @rights={0x24, 0x1, 0x1, [r1, r0, r0, r0, r1, r0]}], 0xec, 0x800}, 0x44)
ioctl(r0, 0x1261, &(0x7f0000000040))

2018/03/12 17:52:29 executing program 5:
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x40101, 0x0)
flock(r0, 0x2000000000000008)
read(r0, &(0x7f0000000140)=""/153, 0x99)
write$selinux_access(r0, &(0x7f0000000000)={'system_u:object_r:vmware_device_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x33, 0x34}, 0x56)

2018/03/12 17:52:29 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0)
read(r0, &(0x7f00003fefff)=""/1, 0x1)
r1 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
readv(r0, &(0x7f0000dcdff0)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1)
ioctl$int_in(r2, 0x5452, &(0x7f0000b38000)=0x3c)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000541000)=0x200000000003)
fcntl$setsig(r2, 0xa, 0x12)
poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xfffffffffffffff8)
dup2(r2, r3)
openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x200, 0x0)
fcntl$setown(r3, 0x8, r1)
tkill(r1, 0x13)

2018/03/12 17:52:29 executing program 2:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f000031bff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0)
setsockopt$sock_int(r1, 0x1, 0x4000000000007, &(0x7f00008cf000), 0x4)
r2 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$int_in(r3, 0x5452, &(0x7f0000008ff8)=0x3f)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000))
fcntl$setown(r3, 0x8, r2)
fcntl$setsig(r3, 0xa, 0x12)
sendmsg(r1, &(0x7f00006ff000)={0x0, 0x0, &(0x7f0000fb0000), 0x0, &(0x7f00007f7c78)}, 0x0)
poll(&(0x7f0000027ff8)=[{r4}], 0x1, 0x8000)
dup3(r3, r4, 0x0)
tkill(r2, 0x16)
close(r0)

2018/03/12 17:52:29 executing program 5:
capset(&(0x7f00000000c0)={0x19980330}, &(0x7f0000001fe8)={0x0, 0x0, 0x0, 0x0, 0x3f, 0x3})
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x24}, 0xc, &(0x7f0000002c80)={&(0x7f0000000080)=@newlink={0x20, 0x10, 0x221}, 0x20}, 0x1}, 0x0)

2018/03/12 17:52:29 executing program 0:
r0 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000080)=ANY=[@ANYRES64=r0], 0x1)

2018/03/12 17:52:29 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0xe)
r1 = memfd_create(&(0x7f0000000080)='wlan0\x00', 0x2)
ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000000140)=""/4096)
r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0)
dup3(r2, r0, 0x0)
writev(r0, &(0x7f0000000040)=[{&(0x7f0000000100)="3900000013000947", 0x8}], 0x1)

2018/03/12 17:52:29 executing program 6:
pipe(&(0x7f0000000ff8)={<r0=>0x0, <r1=>0xffffffffffffffff})
fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000040)=0x1)
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x14)
ioctl$sock_SIOCINQ(r0, 0xc0189436, &(0x7f0000000000))

2018/03/12 17:52:29 executing program 0:
openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x101000, 0x0)
r0 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dbd000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}, 0x1}, 0x8c)
socket$inet6(0xa, 0x80007, 0xff)

2018/03/12 17:52:29 executing program 6:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'tunl0\x00', &(0x7f0000000040)=ANY=[]})
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x600080, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000100)={0x0, 0xec, "08708e86654a8e0c8c9b949a6e3c1daae1d34d309b9fb9708d9cdfaf3f63c0afe5023080a3c0d51d0ce2572941aa3f2292f6b4ee76f6c4558191eb65161750c88f314403d23de4a9a0a8ea6a095732725c90f9e660a8d6f44bfa7612d5e6d4142cad07048000f6780f7779b0485ae2d40730162e2446e1008bc87fadc780355b29eaff95509e01b5cc7b9285d29c372a795032a529fce852ddfa32d4a49af10ce79ef8e2cea4c3a690017bd068a17932b3bf1de3a2cfd79185fe87b2c3c6c4eb4124ac7675bc19e35a8df46e07c79df1e02676a7c209fd22d31d9377ce828dd57874c5effea947579af61dc8"}, &(0x7f0000000200)=0xf4)

2018/03/12 17:52:29 executing program 3:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x40, 0x0)
ioctl(r0, 0x2287, &(0x7f00000001c0))
madvise(&(0x7f0000d17000/0x3000)=nil, 0x3000, 0x3)
write$tun(r0, &(0x7f00000000c0)={@pi={0x0, 0x88fb}, @void, @arp=@ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}, @local={0xfe, 0x80, [], 0xaa}, @empty, @remote={0xfe, 0x80, [], 0xbb}}}, 0x38)
rt_sigtimedwait(&(0x7f0000000000)={0x4}, &(0x7f0000000040), &(0x7f0000000080)={0x77359400}, 0x8)

2018/03/12 17:52:29 executing program 5:
mkdir(&(0x7f0000679000)='./file0\x00', 0x0)
lsetxattr(&(0x7f000022a000)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f0000e91fec)="0200000002000000000000000730de2d6a1f06a0", 0x4, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x200000, 0x40)

2018/03/12 17:52:29 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x10000, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x218000, 0x0)
write(r0, &(0x7f0000001cc0)="a2f5d657f2de00812c5311000000000000d12ac2017c926d5ec1a2420de2395f6427e3efbb07659d1510fd5ff01abd56add84589e00ca08e0c49e69c0cada65ac9e5924139f8275229531eb7246984668ef300000000000000025476e272be0f000004", 0x63)
ioctl$KIOCSOUND(0xffffffffffffffff, 0x4b2f, 0x10001)
read(0xffffffffffffffff, &(0x7f0000de2000)=""/181, 0x1)
ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000280))
r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000000240))
sendmsg$nl_route(r2, &(0x7f0000000100)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000005e002e0b2abd7000fddbdf2500000000815a645807a37d2f8a5c6fe4dc5b0af3b6c1d1c7dc5cff6f9687a3f3683454f6a89462f93ad94e0d896594995e35ee046bda3534511690e445c839f464f2e341713bb5af51a1de060e4bb1f264f2018a8b70e07d774afcd0a72a0dc0245554888ed39bf7cb244c17baf9c86ea38008579952aac9dbe6fee83531c9d73da5e060a8a2d66e08318af04acec29080be0c4c58b25bcea041d11ba9d50a68c7cf713d9d1b89fdb221ec3c67fbd0"], 0x14}, 0x1, 0x0, 0x0, 0x20000001}, 0x0)

2018/03/12 17:52:29 executing program 7:
mkdir(&(0x7f0000bebff8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='vfat\x00', 0x2200048, &(0x7f0000000100)="8f78e58f17305e54f5540d0df9bc61f7779f71c260ccf7d4475db5de31b0b83842d5b0134c2ec35456b804118cf6f1a5ee6e07f7de67bda3ad4411fa1fab618d8035f7a51f68ba08c8492ae8fd0e68011fca12018be7f2c67993019b6dc026d1547fc154941751252adc7654c36c052397523098f5")
lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080))
r0 = syz_open_procfs(0x0, &(0x7f00000c3000)="6d6f756e74696e666f00a4")
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x200000, 0x0)
preadv(r0, &(0x7f0000000000)=[{&(0x7f00000004c0)=""/109, 0x6d}, {&(0x7f0000001680)=""/225, 0x1c0}], 0x2, 0x0)

2018/03/12 17:52:29 executing program 4:
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
r0 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000080)='syzkaller1\x00')
mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000))
r1 = inotify_init()
r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0xa0040)
ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000000040)={0xc7, 0xa, 0xffffffffffffffe1, 0xb3ca, "556f6e343bfa858d1b85608915eea64361289c9ff6171827bc36247187c5ae7b"})
inotify_add_watch(r1, &(0x7f0000447000)='./file0/control\x00', 0x4000000)
umount2(&(0x7f0000117000)='./file0\x00', 0x0)

2018/03/12 17:52:29 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x40, 0x5, 0x10001, 0x1000, 0x4}, 0x14)
write(r0, &(0x7f0000f03000)="260000002200470105000700ff80e8fe06006d20002b1f00c0e989094a5100000005033500b0", 0x26)
setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f00002a5ffc)=0x20, 0x4)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000093cffc), 0x4)
sendto(r0, &(0x7f0000cfefee)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0)
sendmsg$netrom(r0, &(0x7f0000001400)={&(0x7f0000000040)=@ax25={0x3, {"2a280d263baa5e"}, 0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f0000000080)="507f52ff867691c28f2f356ec905993692abd102f90925749bd764721cf496d10bf9a8eadaafb08f", 0x28}, {&(0x7f00000000c0)="b93b1219a582382dd0afbd2714cd545c5470d81c13d2b7e34df2929a41b7d2b37a", 0x21}], 0x2, &(0x7f0000000140)=[{0xd4, 0x10a, 0x8, "cfe72d4294b5a3039249cbac760663fff2ccbb895a7fb3e97fcf5d246b27d9662acf54c8202ba6feedca1de3007d7a6827b37ba4cba598f3ef395b6b43e13c907e7a9c9edf438981419adf0f0ca845b5dbf1da7cebdd200291d7e3de92d4ec06faba585dfdb5d94087a9e3aa4727c67e1bd1195810091f8b4552fd004edbed373e0cd8de71892c2ac4b504e770f93796f7f496bf55f7cac9e1282e592233ebbb5c97b82c358fc4f28b97d153e889a55f7814a9fa14cd1f32a82e52468de6d2f448a6af8be12b"}, {0x6c, 0x11, 0x10000, "dfeb9ba16dea9184dbec5d32ef77b0d7ef73b7a0005c9cc72c855a99645fb885abf7e8897d147cbab5549c30805b91ca32a9e475a90dc748ab84d5f55680d828bf1c5ca8db7992c4a4b0ffa85a4dd8d9fd5000f99200aa942638c0fd9a"}, {0x100c, 0x6, 0x0, "307d97eb5d4778d196ccb491be6ca55822a740531585b8775ff33af64fc3f5f0d105543d123fdd14a0e56493550055b513a9a0ad761c13c98139c089f3a9bc159af5d73ced209fc177bdef6bfcd7f48e4fae7fcbccb72f9e744702fddb29cb420cecc1c380435743606a49254833483cdbf46846fd0223a669b995f5ec728030eadd6affdc60bfda22f5734f511c847f4fd5bc21d4b261347156f68278147de3542ee57762cec8141944bfc83a0d5dd48678c7a1b97a3cbccb68f7cc40821f17f3bb617fb082a78b9b63e3d672b19b0caea40b35a79bb6f7ed545a61df523eaea6fddb5755d7ee5fa54dc39780cfc4cf1063d09e59ea8209fe67541f0a3c0caca62ccd540870bac128d88d0e9849b38e4903357b3950da12134e9f680cdfbc7e85d764f39fe7db7f4646207d8a0467f8821ad000b319a2dd076ca1eeeed4b43f35e307c5199ef679f4518e89a91f4fbb026413bb3c6a9a07e82a389337a26fe77d8809eb0faef4c01cefe3a0dc1eb34c84a7cbd0d028880d1e5144c51026544bceb3d746d8d2ee2aa12312f2f2a14bc0b893c1144703273df6f30ecc605a3c0fc4a2d2bd6fb0a098727d2ed4f30240a7a80933cde75b055f0b0ddb7f1d31d827b5afa721c3ec66f71863212401d04711a38b8cb46739280604af0cdeeb40d0cdb4ddf751c28d6eab3f9303e5420a04c2488e1b266cb449d7bc84395e38eeb95554eb502dd0486132e0eedb0bbf0b99a874d2b228ee6dcf7347d3d07698165e2f49ff58d1abb9ac6bdd45f784deb5ec83c7305b39e8f567b4a705637d25667efabd27cbd0a80e677ab705bda2e781d55ed45b1bc8c2b4b201b2a59566631c5580389a507002b43c30d49dbcf7ffddfb928fbddc1e70c72553b357e63263d10e8451d8e4de0fad3d29f383e499c666dc67f46e604e63eb9b706361ac059bafb7e6b68fcfae34e6c49efbe55f0aa354e88bbd436e9f749f4e14df747a0afdbe454d936acdb3103f9e66c9543324b2666db41b1ef5a423e792cfb1ae580d97820031ef0e8a681426144afb77ff5dfb70bf20a371fecb0423c1e00135167cfabfee58f12e067df534c9631c7c4d736c96c240ce1c8c09a80c052d9bd8ba1c8edf228c63d55262ab95f86bd62baa432733220cd35434ff6c62b199c037a7d6d61c649381a288b111d7550c016a9ce44cea368f5e8dc524ba2b1865e20b24c8def42d7b8ba2b023387d75dad93fb32eb016ab9e846e1589c1dcc7507e7305c9d6bb5b8069f4b17c064b466c9ad4d57137cbca919f22d898f7b28b44959471d26e7aa6114afb347aec59658fc2f2ea5624eb6bb94bca4a0b19ceeeadc9347997ac123c6513c72e7e4d685f6b04c2145729b00bcaf45f3a9ddc994cbdb70d1a444a06b13b67f365cd77121233f3c4a04bafe243b9c4b122d16c3b640a3e094360b7377f84c3752e6e7ca4bb345d300a097f3b67966224fceed9fb93d470f7fc6aa445bd78ef753d50f60f041e90bcfcbcecd5f0c617ef89ba9cd39cfc1be20a9683f800d7e9cba6f68ddb0df02cc31deae1dbdfad229cc9f4665baf12913ac9d5d2053f8a7aaebb956c1c5ef953bd16e4d3779ca14e3eca9e9107f0bdaea9b64c440e46f49edc3fc0436d48a59576f7e37fc23f22b1c52e9a716dffee71fd51fbd7b6c587b96af281a75e2c424a5337595343d97a6d66c3f62e9e5b173557594d737a6ca3539c3b4dc055ffc34b852b7874a7a5cc23efe69e4572bc12c2eaf5782838355da2d93d4a4b19c23f409ca6e1ab266ea6aac841c8b912837595a0ca3cfa66c9fa48936057b831da5ff09e14e6b4a0c23cc83214a30dcab99ba9d83b08c8c488fa002fd80c2e77615c29a41baed112f9d896e41a603888deb6cce9ca933fed06e0d4a2589ee1b01d97741b4005064319a349e897aa1a4fbb0f26424018a9cf34d1db281abe282fbecc8edead366b95460da607b764a2724af9d10ed9a4c3f6040077a0a175348973c6e958ecde7f671a1a48d2dcac23f40608dc3d4dce00e356c0c539764071c77a00580ee19de50d4523157e8eadadbfc30f4d6e1c164d81be651c1d8afc74a4793457e98609641e19f1126925fc2987a57d36514e0234d0280ec0d46becea8cde56e7985b2c43f3cad47f7b7234fdd65e58d4b26e145c5138b9a2de422e221ea245687ff7ef28652015c4939f7926a7dea3936935c1f9f106d603f6b0620c6d36bd5ebe3065b9d48f7d593bccb4a67b35186a44e866b5824d61ccfbb291734abcd17a6d347a7682a6ca91f774c4da45bb5ba1b87bf83c85c7dc197856134ed6831940304cbf53116696f6d716f3b9bc032fc38a49527c290d3583e458ad73a790dbb6cecbc679b4bc1cf0015a3d48d0868ea9f3ef70d6803e04e5efc9698730e533ccfa272eaae090785c8e2ddd9b21d90c3a22e4b4a32498c0d1d114fbc90bb917cd6452ef8dea220ca4e7bc1b03646127de0d35cb17aa12b7cd512a696a722d3bf42e35cec573f3d9d3ee6edd5ae97a5053389333e2097a833e72fd19922a19a8ab0c0bc25836cca51f66d571cc7d36d89dc1cd6a69940974b1ffe15fce256a2a28bfe2a9699ebd29c5e995f6d5c87ff8a85337589dee313157968618ce68bb76b51026938d2428f82a0dc46ca4f6c0527245a92fe0407cef5ef14e2cf5b4a5acf9b69f3098ffc28f0f2e1b63dd08712df27b381584db0b67c5cee4456b1a192dd3df391a647502a41a9d459036525e5cc481610ab3809590be489f3bee6668faaaeaf9f5b3ef2487ec7c99e3b943400b760c12d1fedeb16ca0774c550c5aed67ebe859504ae9323fc78935b76d14048b25a60916e692ea9aad455cf1a4772b4a7fcbecb53232c45b89aafd4d5e717a097841fd36b11b34b8124a2ee0a4d5ead35f35d57841282c9001cc1faad956396617c8225943169be9c3a962491545b28dc123ca328882851bddd7fc0be774a3a17b77c1167a91ad7dfd31d67f82b41f6790037f7b4c67c3b1adc9cb84ee2cc18f28232582e5c6ddcbd66d3be68a463b28d16934d19401554082fe6b75d4d45738162f7898219ed5c686bf9028d014c5cfeb22e1f1e9135965a392838ac0a0338372bc46ef9db2d7ce9fcc2eb8dbf324d9caf9fbd88c594b2688320d7981a9c20ab225e2357b7bcc3d00428fe8ba3c5c803bc3cc65e26474a843b76a05121089b1f2343ad579581fb5242037a95ffeefbb59f16c83cba2aedb9b0882a5c22a06d53e6e3cc2357136aa4a5314857e43a54604a06fa816419390463f27ca017ee125f643e9789cdae8fe6116c7e9b5936d06cb6ab7af44662340d080c466ae776c919bf7eee2dd9b3a536c0740667d14b098d0b145868a6d6b816c6b0f3069fd04729f23366284c7eb0123aae35dae08d56c9c34e57db9b26bfc31abde0864c01ed9ea9fd39e669e750640645d3a9b3eff7ff7f8d9e137dfc79bb01bb566f1500c6d23227b7ee01b45b0fc29aa51f37b16e8949850d413c6aa01dc6439d2af9b45961e7328db180948aa18d65f022d2655bbc151567b343e0bdc6c1ba66df02c694ffc74d85141edcb3a7728fcd51f2b3e5d912b4f9e4b7bfc395269b06dfbbd5bb33cbbfb200360336c233b44700b2b25b0bf3764efb259f92326e437cdc8be4e1b5317716e86c8ad340893953424eee5cc0d4f933362cf19af8797cd35feba1e93add4809e422f00d1852d7169dddac1ec5d87ac2114a2f7c4fe6a549fd8f71e28d9cde7f7a1be257dcc9b4bb40553d164a8749c778ab057edce4354bcb3e76eec35be8d2994549b2fa593f5f34e174ee0fcb4d15c21ecba52dd3c6f45ae3fdf7bf7b90f5373e55dc5cc869b381a10b79d71a29dc7e6a3ccf27ac7ad997eb40b3f0cb91b359af091806e174bc319ebc417ff5345bddc6e4acba8834c33d7855f6beb39ea77190a04919bfd447781b5fc5571dd65c1659b536fcdfab3bc7653aeb019d71aed51224a9c0681228c611f9625ac379488794f87bb9f30b5c51acd35d8d6a16ddf6b7f97f966b6ccf10a253f8ade207d53d3fb70f1ec7298a744aea0d80148240d8b81843ed0be412c33ed7577841a574b40f00a9bd908d33494e3af005b994ae2924b4c411712f0d3e27d3e23c84976fe38354f6cbcf4654d32e779c7a891ed395272afb903962d0a4f21ee3956ed6ed18fb8956caf6af9a36abaa9e9d7eb97aff85b4027591ea3ec5a5ed7b02c3d3f99c0de66c931dcb705361f8357c1a805228ed1a5f09c5d245ca15421a773f237d4e806ecc22c4d20b08438c4aeb7d3f1ac5b51758a2f06bde771d6055664c41b2257e1a5b5ad516335c88e231f77ec5c46ddaa4b4f98774ca7388c3b424869ac2eb3fb2426003f54d127a7b6b498d513ac91c2f99f92fe33e2ec7089f62a2c1da21e765b04150c24bc1e74743cfeb671be419e36e71ae948b8d2820b310351e7708888bbd7a7802c3de98ea1b133803a5aac745d2dd61e79de5fb9946f37bf88fc3b8b6f72254ee0b8923198923a3ab7fdc7e66957ff52288a3c18b387163bc54f086b223651d1cb2bc46eb59b0ed78bb0018f891a9921d3d67e2ca70671840cac51ef1f3e91aebd7be47887b07e1334e158e65c32657c90bd5807832bcc5e208fd3e6be7434f11ad84310405665001bcc298335925522406ec7d219c1638930129815a453c79e4b6c265151fc0f73188e07b4a7713c498a7e45802c95c115b442eaa99cc6164611cb5b43cb48fc639f461e457c933d4b036dbcebbfb607de92f01bdb8da122de310a684bdb753014a437ac2208f7015984a5721ac9e5196478d659940d03e2cda6be0c813324081e3e3893d324c159ca0c8e5d80b34de9c708b4a9332ffc5e8be394ac94916b11a49ff47cd384d529f240eaded1bb77b2b78d8af837d856ca98f96d38dcf0b5cf3b4851d18daaf2f492fefe193ae53ab56522cba00b2b62236c5568ba2d2c029fbb669ff89d3136518182a0f9229c50f9f4126d16a7521926cbcac3a4d1ce2bbcb9977202829fc20a62fb6afa314a9743d3d2aa84beefe4fd4ec6ab2970bcf1acfa38286dd93cfd716b8ba5cafd017d3a4f0dd86d6e7dd84ef34ec09dc8d7ee3dc63842148f9a39233ba2b31f7dea3e3a3438874c0b07a8e05efb87a6819a7689f98aed419066bda8e0c6a3e16da23f394b37fb1851d8b549658e4c34953941d276aa5581a5e4a67b2e75de4a48c37b8eb54cf233b7f92501ad9b343513344c22fc749a76a3d2c2fa926ed004368bbc972e46bd6ad8d799e24dae5e5e520dba2d2476cf292f1ff23f1251ccf0430df406b7acd1d98c64517321cfe88dbaeb18baf0bfce3ffe3902809d4bb4214f9d64c228b8a22a67105785323a14d291b5d68ab1f1d95480ff526b4f5506db5759e56782099fde25b8f093d58ec0d8afcd586ece83d33a0dd98905d12544d8d0762d75b9a689188c18ceac2fe76f1e52ae7f916e3065becaa1e355dfb0a7c820f3a34c5d560b28d303ce2b3e13e6c360d34f3f5500610b829d5dcb21ccc35abf42fdffba0b2203e6e32e5cf34cedf4326ab2b351da3fafc0c314fed3e3d4cc612bfb5786b994ff1e6cfaed8cfad0211690c0df2dfb6b37af4b3771041b5820f4c93c2ab5ec8f760444f5a12c9cd71bdfabbcd13c65f2e072cfd9f367f320782838271ea6fbd064373302c0e5d05d4d2368161345f03fa5fe4ebd1c80af2d684108d4dfc3a469026ffa978e6431f849b3baae09611c3476af3d3949c51d18e58e08688d183bea112cd6c9eb65bc8ee3cc0d2820b0d3db2c8817ad"}, {0xa8, 0x3a, 0xfa, "24df6570fcf65b39e07205d316e9db599f264ac369502ed0e092baa2a773a4dc470d11e3c7ae1fa25578964cb05ce3d0598dc8950e3127a80d180ef717221200841ffb669bac91cdf53416b0eff837e378fc40e45599e79917eaf6b0a401c02a48ad2d9811084c94819da34f68c28fc9cd249a578f35903f194e0b55caf417b548763f582b956d8cc1daba6a5335b4a32e1fddc1ecd567cf7d44"}, {0xc4, 0x113, 0x8, "28183f82b327b6b26a0b9dc9fc7c7648deae3135c31ba5119ff6cc603723f79e234f6bb7b5e5409c8d2bd1535e1b0cd432f52afd35352fd56f52dd4f1e870d4e492086f7247b6bf348368c04e86519311f16db3c31add2f1c113e0cc82ad6791da8bcf53796261e6d6a4747d5fda221867f199420f5b2f0f69953ea17e830637a1489c8a43a27247912d59647d30c70c644e1704267eacd27bb3336683ae7e46b928e3bfe880bde66665e6a6e63a92f8846c6cd1d5a5c6aa"}], 0x12b8, 0x20044800}, 0x800)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001440)='/dev/hwrng\x00', 0x200000, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f00000014c0)={0x1, &(0x7f0000001480)=[{<r2=>0x0}]})
ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000001500)={r2, 0x4})

2018/03/12 17:52:29 executing program 6:
r0 = socket(0x10, 0x802, 0x0)
getsockopt$sock_int(r0, 0x1, 0x1f, &(0x7f0000810ffc), &(0x7f00005dc000)=0x4)
fallocate(r0, 0x0, 0x5, 0x1)
getsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000040), &(0x7f0000000080)=0x4)
creat(&(0x7f0000000000)='./file0\x00', 0x1)

2018/03/12 17:52:29 executing program 7:
sched_setattr(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xfffffffeffffffff}, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=<r0=>0x0)
sched_setattr(r0, &(0x7f0000000040)={0x30, 0x1, 0x1, 0x1, 0x7e6, 0x4, 0x8f70, 0xa3}, 0x0)

2018/03/12 17:52:29 executing program 0:
r0 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40000, 0x0)
sendto$unix(r1, &(0x7f0000000040)="4213a061", 0x4, 0x800, 0x0, 0x0)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dbd000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1}, 0x8c)

2018/03/12 17:52:29 executing program 3:
futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000564000)={0x77359400}, &(0x7f0000048000), 0x0)
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000040)={<r1=>0x0, 0x10000, 0x7}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1, 0x1, 0x10}, &(0x7f0000000100)=0xc)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)={<r2=>r1, 0x3}, &(0x7f0000000180)=0x8)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000380)={r2, 0x9, 0x47, "ff88ca51ae07e1073dce6b0117ec42b5f11ef73bc7dfea57e2521d9819b1c0210d79bb7f99a91118f1c449724eb6206ab1194584a6d758b47efd58782716695538159c4e38d29f"}, 0x4f)
futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000), &(0x7f0000048000), 0x0)
clone(0x2, &(0x7f0000f88000), &(0x7f00002b0ffc), &(0x7f0000714ffc), &(0x7f0000e1bf43))
sendto(r0, &(0x7f00000002c0)="becf84e209af470d9bd8f32748860d1d766b", 0x12, 0x4000000, &(0x7f0000000300)=@rc={0x1f, {0x8, 0xff, 0x4, 0x200, 0x610, 0x7}, 0x9}, 0x80)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000001c0)={r2, @in6={{0xa, 0xf9c5, 0x6, @ipv4={[], [0xff, 0xff]}, 0x4}}, 0x1, 0x1}, &(0x7f0000000280)=0x88)
exit(0x0)

2018/03/12 17:52:29 executing program 1:
keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000240), 0x0, 0x0)
r0 = geteuid()
fstat(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, <r1=>0x0, <r2=>0x0})
r3 = socket$unix(0x1, 0x5, 0x0)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000d40)=<r4=>0x0)
r5 = getpid()
r6 = perf_event_open(&(0x7f0000000d80)={0x4, 0x70, 0x6, 0x9, 0x20, 0x20, 0x0, 0x7, 0x1a002, 0x4, 0x1f, 0x2, 0x84f, 0x6, 0xff, 0x4, 0x3, 0x4, 0x7, 0x7, 0x0, 0x20, 0x3, 0x80000000, 0x4936a001, 0x6c75, 0x2, 0x37f, 0x9c, 0xfffffffffffffff9, 0xbd, 0x0, 0x300000, 0x6, 0x1, 0x5, 0x0, 0x2, 0x0, 0x101, 0x2, @perf_config_ext={0xffffffff}, 0x10, 0x7, 0x3f, 0x1, 0xffffffff, 0x0, 0x7fff}, 0xffffffffffffffff, 0x7fffffff, 0xffffffffffffffff, 0x4)
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000e00)={0xffffffffffffffff, <r7=>0xffffffffffffffff})
r8 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000e40)='/selinux/member\x00', 0x2, 0x0)
r9 = mq_open(&(0x7f0000000e80)='@proc$\'\x00', 0x800, 0x20, &(0x7f0000000ec0)={0x5, 0x0, 0x2, 0x5, 0x7, 0x40000000000, 0xb1, 0x5})
r10 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000f00)='/selinux/mls\x00', 0x0, 0x0)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000f40)={<r11=>0xffffffffffffffff})
r12 = epoll_create1(0x80000)
r13 = fcntl$getown(r3, 0x9)
r14 = fcntl$getown(0xffffffffffffffff, 0x9)
fstat(r3, &(0x7f0000000f80)={0x0, 0x0, 0x0, 0x0, <r15=>0x0})
r16 = getpgid(0x0)
lstat(&(0x7f0000001000)='./file0\x00', &(0x7f0000001040)={0x0, 0x0, 0x0, 0x0, <r17=>0x0})
r18 = userfaultfd(0x0)
r19 = timerfd_create(0x4, 0x80000)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000002780)={<r20=>0x0}, &(0x7f00000027c0)=0xc)
r21 = openat$keychord(0xffffffffffffff9c, &(0x7f0000002800)='/dev/keychord\x00', 0x220000, 0x0)
r22 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000002840)='/selinux/access\x00', 0x2, 0x0)
r23 = accept4$nfc_llcp(0xffffffffffffff9c, 0x0, &(0x7f0000002880), 0x80000)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000028c0)={<r24=>0xffffffffffffffff})
r25 = getpgrp(0xffffffffffffffff)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000002900)=<r26=>0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000002940)=<r27=>0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000002fc0)={0xffffffffffffffff, <r28=>0xffffffffffffffff})
r29 = socket$nl_xfrm(0x10, 0x3, 0x6)
r30 = signalfd(0xffffffffffffffff, &(0x7f0000003000)={0x7fffffff}, 0x8)
r31 = syz_fuseblk_mount(&(0x7f0000002f00)='./file0\x00', &(0x7f0000003080)='./file0\x00', 0x3, r0, r2, 0x3, 0x9, 0x3000458)
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00000030c0)={<r32=>0xffffffffffffffff})
socketpair(0x1, 0x80004, 0x2, &(0x7f0000003100)={0xffffffffffffffff, <r33=>0xffffffffffffffff})
r34 = accept4$packet(0xffffffffffffffff, 0x0, &(0x7f0000003140), 0x800)
r35 = getpgrp(0x0)
r36 = socket$nl_generic(0x10, 0x3, 0x10)
r37 = openat$dir(0xffffffffffffff9c, &(0x7f0000003180)='./file0\x00', 0x4000, 0x40)
r38 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000003340)='/selinux/member\x00', 0x2, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000003200)=<r39=>0x0)
sendmmsg$unix(r3, &(0x7f00000032c0)=[{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000740)=[{&(0x7f0000000140)="fad91815a380754c4dc5ab5be3135bf930eb18cff1deb705442df3aa4a3b4066e0cba633147caaf5a567110ce22bef227601e0e49f8f3b73dfca437f2228e9aec7b0d729791508ccb8d9acb0f3699fe5080411478afc91c41cf048fdf6e99107d8a8fd833228975f7620246f8f5f60b1c8ceea469554e7649c28c766653f594be1741d3aae34e560cd30a007de01741836bbcf5170dd49923ee81d9a01fcf56f4b0d2832e0e52c82c0546876cba535e3868f300cbb512d4799c46c8d9bd77cf63ca7b5090f696f0f3ba2130ab0c0ebf367ca3c4e373085ca6fc98e0f342e661db08552005f9a79641f00b4", 0xeb}, {&(0x7f0000000240)="0da1909dba03d64cb9e833ff2aba86c610cc046a904548dcc3d40cc2", 0x1c}, {&(0x7f0000000280)="6f17731c496c57a012bef5ce77fd897a8a006d6885844559e3a77581110dd9aa47c598f808412d4a965c33e658800a00602c221e8e5cdd20a861419e64b5f73f589973cbc7742af3106df8ebf44d86a26da2e7d86356cb75d39919fd6e10b8c5f498a8b070851524effdfbb95e9320546971b5750e1f3679b0ebb07c7be3be67e1a0f8160a9c9f940b4c5a49d9d402b19bc1d7bc38", 0x95}, {&(0x7f0000000340)="24ca9f592b846e0c269473f480ed2f02c2a3eeeda6a567c26ff1f9688990d59a47bf52e6f7661db721ca0234889a1347f4716351503f1f8a12390ffe0dbb2c8380a39c77fb4efbd42da5a5da4e057000094e6f5279dae45dfd26885fc9ada5db32af4c05a88d27de5caf3f0b91ba68ae62a13cdea2977e15fac7e48c83c677afee076dbc37944e91a0b145788f3a5766ae725f9c584bcdbd649d48cfb071e306b8560acb4cdda2c82dc6f399cf29", 0xae}, {&(0x7f0000000400)="3cd1ad2a3aedef590233c8e85ec5a08d3f9690e24439b9f8e18681fee0084e6e9b67b2501f419b04620f2fd80f913c2c48396ca8f05fc5a52c379561d8eb10ff1b184026245b45273d890a8aa6deba74c90e20542702b380b2a40560bdc53d5df5aec6311d4874b6091d7d05fb58952d86f5cc864d1dc68c31ff515919525ec0e1dd143a4a938ee41e870a5b7f6a0e3082a2a648b21d6f", 0x97}, {&(0x7f00000004c0)="f03b83174377fcd5f080e60a3a36196f2ea29b4999129833e9349bd5392f4cd3c8cbbe43503cd6e8ee00794d4152946cf787bc01ce611db8720aaceede399220ab87cf7fea90b4fe2637f387a75ddca1d5e0ab953fbfa9670d0dd800774c818580aaea5f4e2be6dc040ff3fe4c085d4ef3d6bf9e39b981df18948237fd3684c91aa7e531cb1d409ffe8c5e5a42c33382e2", 0x91}, {&(0x7f0000000580)="83654da75242dc33612c1b464b28a727e150bf87c2a46c5300706ac605595ab4ef34c931a77c5ade8bd9538480d7fdd6511b08ae8436060b48748855ee558cddc31490b2318ec7c3a02e0039aba2c62e76816dba1c84f085e4e03d1bf5a3b5c6683989d770cc8e90b52e51f6c6be8020661c09a23ccffdef21861f215b52c8f8bb63f29bc67549ac6a79465dade2222288799cd53c22d7db413dfb9f3ecd30554e19ea84963bd5f7df6af9745e6e2b10561416558f1bc35beb0d684bcb2faa958bac6d11579b9e3241827b8a8246af2eb10640c9f8d65f86b2e4d549a70de0739705295e952909b88126", 0xea}, {&(0x7f0000000680)="0d8eff677906e71c221bf7371ab612314bada62aaba97b0b480dbac4f2a8d363e5c85a8224dbccfc1ab1de347e2fea7fe494f75899c45777ddcd6fb930a339988cf9f329dd2bcb050255a795cb7a3355b849bf5c9cf2a8484514194b45026c69db70536d", 0x64}, {&(0x7f0000000700)="832b1ae3dee6053c326349da7bd5bfb3adb6", 0x12}], 0x9, 0x0, 0x0, 0x800}, {&(0x7f00000007c0)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000d00)=[{&(0x7f0000000840)="b2ecfb568f7fd14926fe2190d2b15c2325f1d407d1c660b385bdf8c1e7498da667f4df30507b2be81e7a1ea623ca08a824f807c92d9f8f264aa8add9cb62aa751f8a6e4f17fb68caab7a644598f8356376785bcdf93c06b3c1d902a94301d881a86d789ceab924e1f9c8c39e73b32d7234c0e231a91173cc24c3d4dc124c95a257fad3ba975b944a0036da23a08e2dc7e615534833dcd37c25143c5e79327f01416b4f857538c574efc2e48533092789deaccab06f008e7e57a7c4aa347cedc16e053800878b63b9916297acaa1e97d7de9202fefc6f602ef127b9334846d173738e0836ef4bce5bd7d234b9d56ef617401320", 0xf3}, {&(0x7f0000000940)="8cf1015c267e3a705a60dc2c514f718bc4ad3ff3c17baadf214a8f7f8c3f80d7667ca79b4107cf1408b8686c997a2af627533e77994eabf27611514696f518dbf341595e9fe8d8c3a7bb8e8d053622bfd054568f8332844a98f03a2b4edc6415d67b8931c883078167f62585fc987c294c04ff6f25cb9d6fb84b84eb21", 0x7d}, {&(0x7f00000009c0)="49cddc466a726599db968b08b471bc81707741c91a3dae58724d218c82c1f447190687a4a0154c30b3bb5288b3f47d9f1363876907d1824db614d0b242c4e7da08bbe8f325f502ae7e0a69ae3cc38213587de102155dd1233f5d86a64295309c0d168bcb33974ab3cfc516cef194a4344aa9158ada9ba2c57b560195651c626c1bb8a55180b39e30d4864c2b966ffda06712834a9a207df6183eca190cd08ae7fe84b7d61d1f8c81ad35c8df5bf9bf94392026d8438dea4f14292103ad6e05e305677ac125891d7ac6d655f85682c85962b56e171911", 0xd6}, {&(0x7f0000000ac0)="cc4cd49c73378aa1754ad4e10909bbd675fb8ca22626a56be4e71fa287525856b8de8b1b175a046a438a008abc68e6b3e7fd5fb379ca52045175b5fac188188964e33eb001bb3be920ff9e8b72c8167aba1dc34117f0100c4382d1331f055be529e91ec8010ec176dc1a1748420a7ac54f8e95781fbb60d1932d9de1bce9947662ab7c9e6f1ef52c25cb4905c5ea39e370d5ffdda11550c8f8a2608b010e", 0x9e}, {&(0x7f0000000b80)="42fc8dfce345ddd8111e253b9f17f91cf7fb574201b5a2d7a5e02c95136538d239fc0f2bd761206da1f590dbf15fcab17206ff381f45d01273613d4939b4cb37a0450da7715ef8bb04994f1700fdc03296e69c9592b5a5f52fd4c252935943f2e8bcee960b770546e553b7ca3d974bbdf92d2801edc3a91566228ac8a384b49bf8bf8a0b2e65a77dd1618ebae38f216d5e7046f8b49184fa9196c977240b14d929f84ea5496fe32df792ce139aaa61db311f71ccb537defaba75562d0fa44d6012ab57ee90f35526e2bf0b02fba30ddd4c1f0ea4c5998bebc3e019866d0da7ea7e9b13819ad391aa9f70", 0xea}, {&(0x7f0000000c80)="5321826f0cedb3", 0x7}, {&(0x7f0000000cc0)="2b9f65a3669464427443ac319261819e", 0x10}], 0x7, &(0x7f00000010c0)=ANY=[@ANYBLOB="180000000100000002000000", @ANYRES32=r4, @ANYRES32=r0, @ANYRES32=r2, @ANYBLOB="180000000100000002000000", @ANYRES32=r5, @ANYRES32=r0, @ANYRES32=r2, @ANYBLOB="280000000100000001000000", @ANYRES32=r6, @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r10, @ANYRES32=r11, @ANYRES32=r12, @ANYBLOB="180000000100000002000000", @ANYRES32=r13, @ANYRES32=r0, @ANYRES32=r2, @ANYBLOB="180000000100000002000000", @ANYRES32=r14, @ANYRES32=r15, @ANYRES32=r2, @ANYBLOB="180000000100000002000000", @ANYRES32=r16, @ANYRES32=r17, @ANYRES32=r2, @ANYBLOB="0597", @ANYRES32=r18, @ANYRES32=r19], 0xb4, 0xc0}, {&(0x7f0000001180)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002700)=[{&(0x7f0000001200)="e1032deb87368398fb301acf75ee6804e0f147db06c41852edcb45cf36bb6e02ab79ba01a921e3646cc8d6855ff8a4ae0a13da7f8766692320da9e9ba225d94ed8df7265505148dba1e71359944b37c2b2bc8f99631589514509492a01d898ca31d41ed685409075e3b588e85bc88a2c7bbd0b143e1dcba5582a0a2a3ce9b862e5a55bef83e57ae16548ff6055752b", 0x8f}, {&(0x7f00000012c0)="bbf4e166bfd34f1a5a9e613b5a8f7c5134be7cfa173dcab65d80b31e344948b6c44e645ebadda428d7400d199d16c1dc9345890c9836c8fccccc5d798466641ed05caba27f221b06349bb11737ec1a", 0x4f}, {&(0x7f0000001340)="d5a105a286d7215354f05d70773f", 0xe}, {&(0x7f0000001380)="4c373422ccae69de9d5028d46f051302ad59d9abf537aa2c0d27a1bd2d3cd067dddc6a78dbababc476fd351fd68dec291f6ee1c1a91c92c61f8a5f8d1aa5cd263b159ff6a0f89bcb02e487c08cf90303d99557c28c67ed24a9145e0dfcc8a2996e5b42a0dd94c879ca33aeff81c72e5ca3e2e400ca759d5bcaae6bf4dfc42320d2e8cb5aba0325865574890f2e9129ae2563d89ba31a5830eb167d1db3f0eacc5a99b6c4b3d0491f6cd690c4056515dc31563aa7d93d33a1f5e295c2171feef7289d8bd16594e8cf39003ca862c8e5256ee6ef12b221be177aa1986e60566d9b4e7d69e615ee1dc9946d", 0xea}, {&(0x7f0000001480)="bd0ea223937034033f07417dedfd9a5cc69ecf100f3f9c01090179ab725dc9c5a3d3f29392f3159c3311ab13dd173d370e3f0e1477ca8defb29f445ad16b4b00a9758003d4757a7f74f8da03731097650656fe916b7abfe76a51c9e906965ab688fe903399befc497384b64efc9d814506af70c55c109728b244eab2b90f539a9cdecbcf84f592c638d9c5e3493f21160461b87538aaa7fc53b740e32a0069daf68b3ede217b0aaebe26cbfc0bb56c2dbe38a4032dadca41bec3f5f6cb8e3c566b8bd05d32abeafea055b75c780022c886b722a575946cc3f91f477dcbf6bb2d8d49f3", 0xe3}, {&(0x7f0000001580)="adde1b47494970b894c8c7d5de86f039ac03bab70a4cc842b78a51d045fcc88ad263e4c87a361c29e9e262d90cc99605f93008525a62dfde295729d817d38e8d0a57d9ccc05ff95f9091120d5a9740f8f0aef2415ce8eb21f6b553f9ebd2549d8363c3b7af6c10b84aefb264c745dcaf77f49c9b7b2d75b48b47847fa964d332711d45bf8ba41ed96407d1f5b3e9dd6bcee0c9f8dd62549f2472f04a19b11d1e35bb8d605c71f7d95bcc81d66d45a9acef6e6d72e39e3ce07e5ff8a4f08ad8e4196b5019e67e606d898e8480c3b1", 0xce}, {&(0x7f0000001680)="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0x1000}, {&(0x7f0000002680)="e710f8bac5053a8192", 0x9}, {&(0x7f00000026c0)="55910db1145f20ebe570e1f30ffcbf", 0xf}], 0x9, &(0x7f0000002980)=ANY=[@ANYBLOB="180000000100000002000000", @ANYRES32=r20, @ANYRES32=r0, @ANYRES32=r2, @ANYBLOB="1c0000000100000001000000", @ANYRES32=r21, @ANYRES32=r22, @ANYRES32=r23, @ANYRES32=r24, @ANYBLOB="180000000100000002000000", @ANYRES32=r25, @ANYRES32=r1, @ANYRES32=r2, @ANYBLOB, @ANYRES32=r26, @ANYRES32=r0, @ANYRES32=r2, @ANYBLOB="180000000100000002000000", @ANYRES32=r27, @ANYRES32=r1, @ANYRES32=r2], 0x7c, 0x4800}, {&(0x7f0000002a00)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000002f40)=[{&(0x7f0000002a80)="8c815247ec91b7dd1c5682f821542ac774560a4772bbb8276465934ef04c09d68d82613725b2a934f9192975b7271d40", 0x30}, {&(0x7f0000002ac0)="8739a0d1880a95aecaa8e9b1b8d404a124d6a827290b686dfb0b26934a033ad50e41d7c6ae17547b42c18bbf830d8ec82eab70bce3040d2e911e10351a9ec07c", 0x40}, {&(0x7f0000002b00)="f096917d30b315fa10fd88743e2a429c5e0b0bb42e14eb483499118370d0c436a194c6a723ff4e49a9fc88fb31988432553933cc0879718b8fd9744fb94c046c10c6cbc07bf15fd8b4cd6653838d6816c2a782b8f652b1687ffe", 0x5a}, {&(0x7f0000002b80)="fc0235e5836efd2846813492ba6d8e45f8e5ce726fb1f9d79d0a7639cbf62384604e654343097ca9513f1ce98cae3b218f0f3deabe3a807471850c9a5773e17023a344ecb1a6a6f0da7bd5f3936bde5e7ffc70683a0ab59140170cb8e2389ed99ddc8856a6e61be760d32594da1e95893c2403533b88ad155a36f97bedcaba9da7348c4f573c78b2fcaa6d5ed0f6d4b07d869ca19d21caff7a594d93bb9ad0fcaf54b1131a92c734dd54282f4fbb056d34f71d7350c29ee325c003215f8f022ed5969a6925ae3f7c78cb533a424c61a5b5eade435cfc50ee72d9fd0af1ec442f2b", 0xe1}, {&(0x7f0000002c80)="6e895e72059d8c1d137716b7e32bc3341565ca8c", 0x14}, {&(0x7f0000002cc0)="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", 0xfb}, {&(0x7f0000002dc0)="627f332eab2e4991b47860af1d24abf648bc8310f793b26f7e9d9e47334b940e5d4679974e830a8ec73106d6a3a7282871b08e1d9728af66738fbfdb864ae496990ae7fceaaf919e5a1ae0e6c357ea06cce37891ae0efb755c602e2d5c8860f7bf470b63adedde749becdd98", 0x6c}, {&(0x7f0000002e40)="dfc2a7a7d1555c526b8ed5186f6e31a758086ec4be00eb6ce9eaff24f8f28d3738f503fc8635c9860c206467f7ffd66562421c2f4bafcaf29dba211fea63e62d1e87fff410de7236fa91593d4578f0081a12e88a4671c68a777e9e0d3b076732bde0aa2794739ba4feecf63937b10e6c46f1ee27698c6b56b78db50b3b5b49c47e0902b65357d1a770a23dcd221765c9d6d30a8efeb74756239971a9", 0x9c}, {&(0x7f0000002f00)}], 0x9, &(0x7f0000003240)=[@rights={0x14, 0x1, 0x1, [r28, r29]}, @rights={0x20, 0x1, 0x1, [r30, r31, r32, r33, r34]}, @cred={0x18, 0x1, 0x2, r35, r0, r2}, @rights={0x18, 0x1, 0x1, [r36, r37, r38]}, @cred={0x18, 0x1, 0x2, r39, r0, r2}], 0x7c, 0x8800}], 0x4, 0x20004000)
lchown(&(0x7f0000000000)='./file0\x00', r0, r2)

2018/03/12 17:52:29 executing program 7:
r0 = socket$key(0xf, 0x3, 0x2)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24, 0xfff, @empty, 0x8001}, 0x1c)
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r1, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000000a0afdff000000009c000000000000004c6340f63a23c7d5e43f106621f32fd4c5a71e5e0e449451ade7b351625032758d5812297b55cfab185970acc49e"], 0x14}, 0x1}, 0x0)
sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0xe, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_ident={0x2, 0xaf16e825a2ef78c7}]}, 0x20}, 0x1}, 0x0)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x4000, 0x0)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
r4 = socket$packet(0x11, 0x800000000002, 0x300)
setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x7}, 0x4)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000001180)={0x0, 0x0, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000180)})
tee(r4, r3, 0x0, 0x0)
dup2(r3, r4)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00000000c0)={0x70002000})

2018/03/12 17:52:29 executing program 5:
mkdir(&(0x7f0000b17ff8)='./file0\x00', 0x0)
r0 = open(&(0x7f00001d4ff8)='./file0\x00', 0x0, 0x0)
r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff)
ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000000)={0x4, 0x400, 0x0, 0x6, 0x100, 0xec})
fanotify_mark(0xffffffffffffffff, 0x84, 0x0, r1, &(0x7f000028cff8)='./file0\x00')

2018/03/12 17:52:29 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000c3bff4))
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
syz_open_pts(r0, 0x1a5582)
poll(&(0x7f0000ecafc8)=[{}], 0x1, 0x0)
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000040)={<r1=>0x0})
ioctl$DRM_IOCTL_GEM_CLOSE(0xffffffffffffffff, 0x40086409, &(0x7f0000000080)={r1})

2018/03/12 17:52:29 executing program 6:
r0 = socket$inet(0x2, 0x1, 0x0)
getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000100)={'nat\x00'}, &(0x7f0000000040)=0x98)

2018/03/12 17:52:29 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x220200, 0x0)
sigaltstack(&(0x7f000087c000/0x4000)=nil, &(0x7f0000000100))
mmap(&(0x7f000087d000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
fcntl$notify(r0, 0x402, 0x8)
setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={@in={{0x0, 0x4e20}}, 0x8, 0xffffffffffffff15, 0x0, "d858834181336e4358930060968f541b42c41db0f53229e10458031e411acc910b07deaa85a7158cb72317b9229c05a260f51652df313a01eba60958f71aa48ae177e2e4fe748f9a5499840c5abde9e6"}, 0xd8)

2018/03/12 17:52:29 executing program 6:
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x2001})
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000140), 0x4)
close(r1)
r2 = memfd_create(&(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x2)
ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000080)={0x0, 0x0, 0x100})
ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000100)={<r3=>0x0})
ioctl$DRM_IOCTL_GEM_CLOSE(0xffffffffffffffff, 0x40086409, &(0x7f0000000480)={r3})
setsockopt$inet6_tcp_buf(r2, 0x6, 0xf, &(0x7f0000000200)="8d809da738535f96567983bad269f3518ed88689a48a284b03635e94e4c0ce781fb6ee1bfd75015fa1bda1844b4e3c1b86ec55e06cf31b82b0a99fff2dc0bb2deeecf60eaec02b3a85e1a2b6c7e374e22d5f1c7ad8d575c202547dd0974c2ccbe4ba6b367b23bb608eec3ceaaffe5f2a67f225fa784e0911b22d9d3af36a1f2026a8b24f697b9bcbf0387704e217b73ea0643fbbdea1c590", 0x98)

2018/03/12 17:52:29 executing program 4:
r0 = epoll_create1(0x80000)
pipe(&(0x7f0000b79ff8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f00004f6ff4))
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f0000e9eff4)={0xffffffff80000005})
eventfd(0x400)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000000c0)={0x2, 0x0, 0x4, 'queue1\x00', 0x9})
ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000000000)={0x0, 0x7, 0xfe82, 'queue1\x00', 0x7fffffff})

2018/03/12 17:52:29 executing program 0:
r0 = socket$inet6(0xa, 0x80001, 0x0)
r1 = dup(r0)
ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000000000)=""/55)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dbd000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1}, 0x8c)

2018/03/12 17:52:29 executing program 2:
mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0)
ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f00000000c0))
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setrlimit(0x0, &(0x7f0000001ffc))
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x2001, 0x0)
ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000040)=[0x10001, 0x1000])
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000240)={0x2, <r2=>0x0, 0x0, 0x2})
ioctl$DRM_IOCTL_SG_FREE(r1, 0x40086439, &(0x7f0000000280)={0x834, r2})
setrlimit(0xe, &(0x7f0000000140)={0x1, 0x9})
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000100)={0x1, 0x100}, 0x8)
clock_gettime(0x0, &(0x7f00000001c0)={<r3=>0x0, <r4=>0x0})
utimes(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)={{}, {r3, r4/1000+10000}})

2018/03/12 17:52:29 executing program 5:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x102)
write$evdev(r1, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24)
write$evdev(r1, &(0x7f0000000080), 0x0)
ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000040))
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0)
sendmsg$nl_netfilter(r0, &(0x7f0000000080)={&(0x7f0000d4eff4)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000a1cfe0)={0x3cf, 0x7, 0xa, 0xfffffffffffffffd, 0x0, 0x0, {}, [@typed={0xc, 0x1, @ipv4=@rand_addr}]}, 0x20}, 0x1, 0x0, 0x0, 0x2}, 0x0)

2018/03/12 17:52:29 executing program 3:
r0 = syz_open_dev$loop(&(0x7f0000acd000)='/dev/loop#\x00', 0x0, 0x0)
r1 = dup2(r0, r0)
ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, "4134e475824fbfc8e58aa2580d4aedd886e0b6b30c32c56ebff94329c3a32a4b8c171676b940830857099201007ead8ca0073183b09c62b90673944ded2f276e", "49710f29a576931228cd8c92a1b9375555874f087c556b616155647a2732f399"})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000000)={<r2=>0x0, 0x2d, "bd46e602ec033624d64dfd44b071aee37f8939067c864719c69e434916d61d70b1959b65616448fbb01ef5ea6b"}, &(0x7f0000000040)=0x35)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000080)={r2, 0x2000000000}, 0x8)

2018/03/12 17:52:29 executing program 1:
mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x7)
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a45323, &(0x7f0000000040)={{0x80, 0x3}, 'port0\x00', 0x46, 0x0, 0x4, 0x7ec1, 0x1000, 0x8001, 0x40000000000, 0x0, 0x4, 0x2})

2018/03/12 17:52:29 executing program 7:
r0 = socket$inet6(0xa, 0x2, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', <r1=>0x0})
setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0x14)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x0, 0x0)
ioctl$ASHMEM_PURGE_ALL_CACHES(r2, 0x770a, 0x0)
connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c)

2018/03/12 17:52:29 executing program 7:
prctl$setendian(0x14, 0x1)
eventfd(0x100)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x400, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000200)={0x200, 0x9, 0x201, 0x6, 0x4d7b, 0x80, 0xfffffffffffffff9, 0x1ff, <r1=>0x0}, &(0x7f0000000240)=0x20)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000280)={r1, @in6={{0xa, 0x4e22, 0x0, @empty, 0x3}}, 0x7, 0x7fffffff, 0xa676, 0xc25, 0x3}, &(0x7f0000000340)=0x98)
ioctl$TIOCEXCL(r0, 0x540c)
r2 = memfd_create(&(0x7f0000000000)='ppp1>*.^-$\\[}\x00', 0x1)
setsockopt$inet6_dccp_buf(r2, 0x21, 0xc, &(0x7f0000000040)="9d4c5d9e01186deae80e7518a8b1423e4d4cea34cd5e3a98d736265f07e78ea29df547a9ab03dee26196b6a7e6335afc1b078ee393c70199a94a2bf4cf9460e6aacc1aaa7b23513ad251848f340a4bac0d3e4c953f832450847669a13d1d52ce23e0d756e67728ef6f69c40ae5ad0a0c790da730b37d60a359247942eb0ffdbcf78dd6a35b0a85643a903f00c4f5fc90bc476a10cde21056c99cbb80403d07c3220b4dec4be69394e8acba01d0a0e4bc686ec5da2040ec771236", 0xba)
readlinkat(r2, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/121, 0x79)
clock_adjtime(0x3a541a5813a48586, &(0x7f0000001f98))

2018/03/12 17:52:29 executing program 2:
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x800, 0x0)
preadv(r0, &(0x7f0000b1afe0)=[{&(0x7f0000d4f000)=""/4096, 0x1000}], 0x1, 0x0)

2018/03/12 17:52:29 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000de8000)={0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0xffffffffffffffff}, 0xfffffffffffffeac)
ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000de7ffc))
ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000))

2018/03/12 17:52:29 executing program 4:
setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x400000000b, &(0x7f0000778ffc)=0x100000001, 0x3)
sendto$inet(0xffffffffffffffff, &(0x7f00008a8000), 0xfff6, 0x0, &(0x7f00008a8ff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
recvmsg(0xffffffffffffffff, &(0x7f000089e000)={0x0, 0x0, &(0x7f00006d3000), 0x0, &(0x7f000089f000)=""/4096, 0x1000}, 0x12004)

2018/03/12 17:52:29 executing program 0:
r0 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x40000000000000, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x84)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dbd000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100}}, 0x1}, 0x8c)

2018/03/12 17:52:29 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
unshare(0x0)
readv(r0, &(0x7f0000002580)=[{&(0x7f0000001300)=""/75, 0x4b}], 0x1)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, 0x9, 0x2, 0x0, 0x7, 0x9, 0x7fff, 0xffffffffffffff81}, 0x20)

2018/03/12 17:52:29 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x0, 0x0)
ioctl$KDENABIO(r1, 0x4b36)
sendmsg$nl_generic(r0, &(0x7f0000016000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)={0x14, 0x16, 0x301}, 0x14}, 0x1}, 0x0)

2018/03/12 17:52:29 executing program 2:
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f00000005c0))
getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000600)={'security\x00'}, &(0x7f0000000680)=0x54)
setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f00000006c0)={'raw\x00', 0x4, [{}, {}, {}, {}]}, 0x68)
ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000740))
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000780)=<r1=>0x0)
fcntl$setownex(r0, 0xf, &(0x7f00000007c0)={0x1, r1})
ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000840)=@add_del={0x2, &(0x7f0000000800)='rose0\x00', 0x1f})
ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000880)={0x4, 0x5})
setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f00000008c0)={{0xa, 0x4e24, 0x4, @loopback={0x0, 0x1}, 0x7}, {0xa, 0x4e22, 0x6, @loopback={0x0, 0x1}, 0x5}, 0x800, [0x1, 0x7f, 0x3, 0xafa, 0x4, 0x7fffffff, 0x4, 0x84]}, 0x5c)
ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000940))
ioctl$TCGETA(r0, 0x5405, &(0x7f0000000980))
ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000009c0))
getsockopt$llc_int(r0, 0x10c, 0xf, &(0x7f0000000a00), &(0x7f0000000a40)=0x4)
ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000a80)={'teql0\x00', {0x2, 0x4e23, @rand_addr=0x1}})
fcntl$setownex(r0, 0xf, &(0x7f0000000ac0)={0x1, r1})
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000e40)={<r2=>0x0, @rand_addr, @rand_addr}, &(0x7f0000000e80)=0xc)
recvfrom$packet(r0, &(0x7f0000000b00)=""/101, 0x65, 0x0, &(0x7f0000000ec0)={0x11, 0xf5, r2, 0x1, 0xffff, 0x6}, 0x14)
fsync(r0)
getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000f00)={@remote, @remote}, &(0x7f0000000f40)=0xc)
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000f80)={{0x6, 0x7}, {0x40, 0x4}, 0x40, 0x2, 0x8})
ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000001000))
fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000001040)=0x4)
ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x7, 0x2, 0x2, 0x1, "a726414eed883e4b07bd3e23fbdc31010414793ec1ae2a7ee6d03fd93dd26a1c99803c4b2d5876abebb467ec775f29a57689a905ac57133ed63e18f7edeb827c", "b4ae2dd90906cfed519c423895ad20ae929442a70852c847b44ac8ff05813e87", [0xfffffffffffffff9, 0x6]})
exit_group(0x5a)
ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000001140))
stat(&(0x7f0000001180)='./file0\x00', &(0x7f00000011c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001240)={0x0, 0x0, <r4=>0x0}, &(0x7f0000001280)=0xc)
r5 = getegid()
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000012c0)={0x0, 0x0, <r6=>0x0}, &(0x7f0000001300)=0xc)
fstat(r0, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0})
fstat(r0, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001440)={0x0, 0x0, <r9=>0x0}, &(0x7f0000001480)=0xc)
stat(&(0x7f00000014c0)='./file0\x00', &(0x7f0000001500)={0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0})
stat(&(0x7f0000001580)='./file0\x00', &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r11=>0x0})
getresgid(&(0x7f0000001640), &(0x7f0000001680), &(0x7f00000016c0)=<r12=>0x0)
setgroups(0xa, &(0x7f0000001700)=[r3, r4, r5, r6, r7, r8, r9, r10, r11, r12])

2018/03/12 17:52:29 executing program 6:
r0 = socket$inet(0x2, 0x10000000080a, 0x0)
bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0x4)
fadvise64(r0, 0x0, 0x2, 0x7)

2018/03/12 17:52:29 executing program 0:
r0 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000a00000000000000ff01000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003c0000000000000000000004a6000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000001a5c5393fa34ec27b11e"], 0x8c)

2018/03/12 17:52:29 executing program 4:
r0 = socket$inet(0x2, 0x802, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eedffc)=0x7fe, 0x4)
sendto$inet(r0, &(0x7f0000dcfffe), 0x0, 0x0, &(0x7f0000514ff0)={0x2, 0x4e20}, 0x10)
setsockopt$inet_opts(r0, 0x0, 0xc, &(0x7f0000ef2fff)='#', 0x1)
setsockopt$inet_opts(r0, 0x0, 0xb, &(0x7f0000eebf9e)='-', 0x1)
recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000100)=""/63, 0x3f}], 0x1, &(0x7f0000000faf)=""/81, 0x42}, 0x41002106)
ioctl$sock_ifreq(r0, 0x8928, &(0x7f00000000c0)={"69666200000010080000000000f82e00", @ifru_data=&(0x7f0000000080)="afac7f178d1978efe4f7536f91b916cbe2f28b31f08b958d598317d47bbf43b4"})
accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @rand_addr}, &(0x7f0000000180)=0x10, 0x80800)

2018/03/12 17:52:29 executing program 2:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = syz_open_procfs(0x0, &(0x7f00005b7000)='environ\x00')
r3 = dup2(r0, r1)
sendfile(r3, r2, &(0x7f0000855000), 0x6)
getsockopt$ax25_buf(r3, 0x101, 0x19, &(0x7f0000000000)=""/66, &(0x7f0000000080)=0x42)
ioctl$TUNSETNOCSUM(r3, 0x400454c8, 0x0)

2018/03/12 17:52:30 executing program 0:
r0 = accept4(0xffffffffffffff9c, &(0x7f0000000100)=@nl=@proc, &(0x7f0000000180)=0x80, 0x80000)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000001c0)={<r1=>0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x16}}}, 0x4a, 0x8, 0x0, 0xdf, 0xfff}, &(0x7f0000000280)=0x98)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000002c0)={r1, @in6={{0xa, 0x4e22, 0x7, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x5}}, 0xc5, 0x3, 0x2, 0x86, 0x8}, &(0x7f0000000380)=0x98)
r2 = dup(0xffffffffffffff9c)
fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000000000))
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f00000003c0)=""/195, &(0x7f00000004c0)=0xc3)
r3 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f0000000040)={0x10100000001, {{0xa, 0x0, 0xa5, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x84)
setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f0000dbd000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1}, 0x8c)

2018/03/12 17:52:30 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000b1c000)=0xfff, 0x4)
bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040)={0x6, 0x1, 0x5, 0x8, 0x3}, 0x14)
sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x2000000000000009, &(0x7f0000534ffc)=0x4, 0x4)

2018/03/12 17:52:30 executing program 4:
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f000000cff2)=ANY=[@ANYRES32=0x0, @ANYBLOB="beabb865"], &(0x7f0000007000)=0x8)
syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x8001, 0x101000)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000008ff1)='/dev/sequencer\x00', 0x0, 0x0)
syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x2, 0x1)
ioctl$EVIOCGLED(r0, 0xc0046d00, &(0x7f0000007000))
ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000000)=""/31)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000280)={<r1=>0x0, 0x1c, &(0x7f0000000240)=[@in6={0xa, 0x4e20, 0x6, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x7}]}, &(0x7f00000002c0)=0xc)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000300)={r1, 0x2, 0x30}, 0xc)
setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000100)=0x1, 0x2)
stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0))
getsockname$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x14)

2018/03/12 17:52:30 executing program 2:
r0 = memfd_create(&(0x7f000003e000)='\'', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x0)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"})
r3 = memfd_create(&(0x7f000003e000)='\t', 0x0)
r4 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102)
dup2(r4, r3)
write$sndseq(r3, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30)
r5 = memfd_create(&(0x7f0000000000)='{\x00', 0x80000000000000)
syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102)
dup2(r5, r4)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000af5fb4)={0x0, 0x0, 0x3ff})
write$sndseq(r5, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30)

2018/03/12 17:52:30 executing program 1:
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0)
ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000080)={0x9, 0x4, 0x926a})
mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$evdev(&(0x7f0000e8c000)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCSFF(r1, 0x402c4580, &(0x7f0000000000)={0x0, 0x0, 0x0, {}, {0x2}, @period})

2018/03/12 17:52:30 executing program 3:
capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000011fe8))
syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x800200000002, 0xfffffffffffffffe)

2018/03/12 17:52:30 executing program 5:
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x800, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a45352, &(0x7f0000000040)={{0x8b46, 0x80000000}, 'port1\x00', 0x40, 0x8, 0x10001, 0x7, 0x179180, 0x7, 0x6eb, 0x0, 0x0, 0x9})
write$sndseq(r0, &(0x7f000000a000)=[{0x81, 0x2, 0x100000, 0x0, @tick=0x3, {0x1e}, {}, @addr}], 0xfffffffffffffd8a)

2018/03/12 17:52:30 executing program 6:
fchdir(0xffffffffffffffff)
umount2(&(0x7f0000000000)='./file0\x00', 0x0)
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c)
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000040)={0xf7e, 0x2, 0x8})

2018/03/12 17:52:30 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000011ff4)={0x10}, 0xb, &(0x7f0000012ff0)={&(0x7f0000013000)={0x14, 0x16, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}}, 0xfe3b}, 0x1}, 0x0)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000000)={<r2=>0x0, @in={{0x2, 0x4e22}}}, &(0x7f00000000c0)=0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e23, 0x3, @empty, 0x80000000}}, 0x2, 0x7}, 0x88)

2018/03/12 17:52:30 executing program 5:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f000001bfe4)={0x0, 0x0, &(0x7f000001bff8)={&(0x7f000001bf40)=ANY=[@ANYBLOB="0200000015000000ffffffffffffffff02001300000000000000000000000000050019000000000002004e2000000000000000000000000002004e20ac14ffaa00000000000000000c0018000000550011a0df57f696c6650e2b6f172392c11e37bfc89fcf9d4b4aefe5f9191fd2c89899868a78921b8aed149c7a4054320e34b325479be1c2bd771944c7758456917e78a2b41d8f67b05a6051ec77038d6ee37e5fe4d8b4000000"], 0xa8}, 0x1}, 0x0)

2018/03/12 17:52:30 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f00006de000)='stat\x00')
fcntl$getownex(r0, 0x10, &(0x7f0000000080))
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000340)=<r1=>0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={<r2=>0x0, 0x7fff, 0x1, 0x6, 0xc51c, 0x7}, &(0x7f0000000140)=0x14)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000200)={r2, 0x2}, &(0x7f0000000240)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000180)={0xc8, 0x9, 0x8008, 0x4, 0xae71, 0x74, 0x8, 0x4, r2}, 0x20)
ioctl$EVIOCGID(r0, 0x80084502, &(0x7f00000001c0)=""/60)
r3 = syz_open_procfs(r1, &(0x7f0000000000)="707206ec4c5c60a0bf9a58984a7488ff9f38b9779b12386d17d4809f211ac39d07be5047dea64cf29f4c9228cdebd831131d924ac3fd32a99611f417c52f9ca58f40837600")
sendfile(r3, r0, &(0x7f0000317ff8)=0x4d, 0x400000ff)

2018/03/12 17:52:30 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000b1c000)=0xfff, 0x4)
bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040)={0x6, 0x1, 0x5, 0x8, 0x3}, 0x14)
sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x2000000000000009, &(0x7f0000534ffc)=0x4, 0x4)

2018/03/12 17:52:30 executing program 0:
r0 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000003c0)={0x7, {{0xa, 0x0, 0x2, @empty, 0x40000000000007}}}, 0x7b)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x410000, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000040)={{0xffffffffffffffff, 0x0, 0x0, 0x2, 0x1000}})
getpeername$llc(r1, &(0x7f0000000100), &(0x7f0000000140)=0x10)
vmsplice(r1, &(0x7f0000000280)=[{&(0x7f0000000180)="c750d2967a485eb05c3575c8b8cb09d62339d9db86509a41130066e17dd545a10173a48d2a57aaf263a2cc2cc8f939b502525913e2d97f88deb7a5488db264e253373b75ac816ad865e66f103ce19ddf7b0dfa4f969b4ba1bba72f803c1f0e89d8013b28d8260051a2453555c04aa64e2e4195afb3bc821674641312f9d5bf2ffafe1788ae6db1b79fd0a8a5d07d6dbc8de339509dd3d482d2af51c3b90f6f2fa9a528d1f2", 0xa5}, {&(0x7f0000000480)="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", 0x1000}, {&(0x7f0000000240)="353daa700845f5fa5048ed05f77aae01b0c6b651f467e92c7a0f", 0x1a}], 0x3, 0x1)
write$fuse(r1, &(0x7f00000000c0)={0x14, 0x1, 0x7, @fuse_poll_out={0x3}}, 0x14)
syncfs(r0)
ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000080))
r2 = timerfd_create(0x0, 0x0)
clock_gettime(0x0, &(0x7f0000378000)={0x0, <r3=>0x0})
timerfd_settime(r2, 0x3, &(0x7f000000b000)={{}, {0x0, r3+10000000}}, &(0x7f000000dfe0))
read(r2, &(0x7f0000204f3b)=""/197, 0xc5)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dbd000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1}, 0x8c)

2018/03/12 17:52:30 executing program 2:
r0 = gettid()
unshare(0x8000400)
r1 = syz_open_procfs(r0, &(0x7f0000000040)="6664001a000000")
fchdir(r1)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in6=@mcast2}}, &(0x7f0000000200)=0xe8)
sendmsg$nl_xfrm(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c0000001db7dbdf250c001c00", @ANYRES32=r2, @ANYBLOB="03000000"], 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x8000)
rename(&(0x7f00000000c0)='8/file0\x00', &(0x7f0000001300)='./file0\x00')
exit(0x5)
syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='8/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)

2018/03/12 17:52:30 executing program 7:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/212, 0xd4}], 0x1, 0x0)
epoll_create1(0x0)
socket$unix(0x1, 0x1, 0x0)
inotify_init()
pselect6(0x40, &(0x7f0000000180)={0x0, 0x3, 0xa5, 0xa663, 0x7c1d, 0x8, 0x78d2, 0x9}, &(0x7f00000001c0)={0x7ff, 0x5, 0x6, 0x1f, 0xea, 0x6, 0x6, 0xff}, &(0x7f0000000200)={0x0, 0x1f, 0x5, 0x400, 0x400, 0x64, 0x7fffffff, 0x9}, &(0x7f0000000240), &(0x7f00000002c0)={&(0x7f0000000280)={0x5}, 0x8})
unshare(0x8000400)
pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8})

2018/03/12 17:52:30 executing program 6:
pipe2(&(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x80003)
mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5)
vmsplice(r1, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0)
readv(r0, &(0x7f0000b19000)=[{&(0x7f0000001000)=""/4096, 0x1000}], 0x1)

2018/03/12 17:52:30 executing program 2:
r0 = socket$unix(0x1, 0x0, 0x0)
r1 = socket$unix(0x1, 0x2, 0x0)
setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000067d000)=0x19, 0x4)
bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x42)
connect$unix(r0, &(0x7f0000000000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)

2018/03/12 17:52:30 executing program 0:
r0 = socket$inet6(0xa, 0x80001, 0x0)
r1 = dup3(r0, r0, 0x80000)
setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000000100)={0x3, {{0x2, 0x4e24, @rand_addr=0x7fffffff}}, {{0x2, 0x4e24, @loopback=0x7f000001}}}, 0x104)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
setsockopt$ax25_int(r1, 0x101, 0xa, &(0x7f0000000000)=0x4c6, 0x4)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x8c)

2018/03/12 17:52:30 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000180), &(0x7f00000001c0)=0x14)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6}]}, 0x10)
sendto$inet(r0, &(0x7f00000002c0), 0x0, 0x200007ff, &(0x7f0000000280)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xfffffffffffffffc)
recvmmsg(r0, &(0x7f0000008900)=[{{&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000080), 0x0, &(0x7f00000000c0)=""/6, 0x6}}, {{&(0x7f0000000100)=@nl, 0xc, &(0x7f0000001480), 0x0, &(0x7f0000001500)=""/52, 0x34}}], 0x2, 0x0, &(0x7f0000000000)={0x77359400})
r1 = gettid()
r2 = open(&(0x7f0000000200)='./file0\x00', 0x82, 0x1)
ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f0000000240)={0x6, 0x2, 0x7, 0x1f, 0xcf4, 0xd})
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000))
tkill(r1, 0x1000000000013)
fchmod(r0, 0x80)

2018/03/12 17:52:30 executing program 3:
r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000080)=0x100000000004)
read(r0, &(0x7f0000ec6000)=""/50, 0x32)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x0, 0x0, 0x0, 0x0, 0x1}})
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xf})
read(r0, &(0x7f0000000000)=""/54, 0x36)
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)

2018/03/12 17:52:30 executing program 7:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0)
setsockopt$inet6_buf(r1, 0x29, 0x15, &(0x7f0000000080)="82983b93ab1787b1ca80ce4bd3f04aab2069a00052bd3f4fe0dc7d057487f8086f71beea7b0eeb583cb0a93a82651905433d026ed219dc5b51606b80d2f9010dc0f09a60006f4065211f99879fc3878730f1231ba1932f76e748e734febae8fe38022be19903f889fe0c", 0x6a)
poll(&(0x7f0000000180)=[{r0, 0x1105}], 0x1, 0x800)

2018/03/12 17:52:30 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = epoll_create(0x7f)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c3bff4))
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000578000)=0x2)
epoll_create(0x400)

2018/03/12 17:52:30 executing program 4:
r0 = syz_open_dev$sndseq(&(0x7f0000c48ff3)='/dev/snd/seq\x00', 0x0, 0x0)
lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
getresgid(&(0x7f0000000340), &(0x7f0000000380), &(0x7f00000003c0)=<r2=>0x0)
syz_fuseblk_mount(&(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000240)='./file0/file0\x00', 0x7000, r1, r2, 0x20, 0x7f, 0x110008)
ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x4})
pipe2(&(0x7f0000000400)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff}, 0x4000)
sendmsg(r4, &(0x7f00000038c0)={&(0x7f0000000440)=@pppoe={0x18, 0x0, {0x2, @random="a37bdcacda2f", 'sit0\x00'}}, 0x80, &(0x7f0000000700)=[{&(0x7f00000004c0)="7f309f4abc41e70be0ae018a0b50e9224bb6d55e04561bf3f749f3e70e04aac9f3247969610f710319d9e1435997300bfbc8dbc4bed70d3b3934b3d500f08fb9bf9c2dafd04726582bc9a77861bf8442cf66ffc7c016addbcd3750a5f3916c0e51caa0655ffb34c83c2d1ee56a52e492a28cd72512c0627318f5ef7c81c0366a20446700f0792a032735071dfd5e61b1df718c5bc93dda81365a7507d77a1f861f8b920a9852268cf55205a0fd555059a809b5da8964f6d7dc27955bb513e47e1fef3072884edef4affb159d71a7f3e83b2c739f088d388d3cce29aedc1694e7130bd580103c1d56ee49c22cecb4b10ab9edd43dbb783a4a", 0xf8}, {&(0x7f00000005c0)="8a9ac1b0c40fccf833", 0x9}, {&(0x7f0000000600)="919302a6aa05054c87c1b9ac9a21bb285d8793c79fa6bd9e19a1a6fd052f9f1ed7a5d80a44a76277f6643dee8b5df562511fd8f1b36697d12531721e9c114675ae83c98ad311d26fe09b4499c6a586c1e359310c11fbe29e2eddded2cc201d154504fb89c3feecd4b1141542e5ad273622f744348db7e5e8c67e01879d2152522ea47e89937a74432dc727cdba64c3fd8cdbbda8906cfe9dc565bb19a3a094abd5f1c3f213747e4f58fc661e5ee6a38b1ffe15a0e249920f623475dcff50d6faa036d4a8294c8dcd6a798cc8b94afd0f31d3ac1d113e746f9564908f41d2babb01e1eb1ed14a68fd50", 0xe9}], 0x3, &(0x7f0000000740)=[{0x100c, 0x10a, 0x59cf, "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{0x100c, 0x117, 0x80000000, 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0x3150, 0x8000}, 0x80)
gettid()
ioctl$KDGKBMODE(r3, 0x4b44, &(0x7f0000003c40))
r5 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0)
execveat(r5, &(0x7f0000003940)='./file0/file0\x00', &(0x7f00000039c0)=[&(0x7f0000003980)='sit0\x00'], &(0x7f0000003b40)=[&(0x7f0000003a00)='ppp0nodev\x00', &(0x7f0000003a40)='/dev/snd/seq\x00', &(0x7f0000003a80)='/selinux/status\x00', &(0x7f0000003ac0)='vboxnet0{@\x00', &(0x7f0000003b00)='){keyringeth1vmnet0[{#procmd5sum{\x00'], 0x400)
ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000003900)=<r6=>0x0)
sched_getscheduler(r6)
pipe(&(0x7f0000000080)={<r7=>0xffffffffffffffff, <r8=>0xffffffffffffffff})
getsockopt$inet_dccp_buf(r4, 0x21, 0x8f, &(0x7f0000003b80)=""/122, &(0x7f0000003c00)=0x7a)
setsockopt$inet_opts(r7, 0x0, 0x9, &(0x7f0000000140)="df0708591213120bb4e5323b26cc1d598ffdba1e4d84ee4dadf5c69c2ebd83a93394e387d0c3fb0f6c518ac6035c2c1df4fa947b2d1be41b167a8584c6ab07f163991f5bfd9b6292a46837f780c7075968c42e084f0bb3e870dc190948808147973f5a118186abef13ecf78c6e65de24825646211f16d2ded04d25f772b565a74a995bcd9ca885cd2861425ed223bc9da705a5471bf954b390947b3f4f74fa4da1f02b4af594efd6dc71df513d452ba7a0a9b62c", 0xb4)
renameat2(r5, &(0x7f0000000040)='./file0\x00', r8, &(0x7f00000000c0)='./file0\x00', 0x4)

2018/03/12 17:52:30 executing program 6:
r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x803fd)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000c9dfec)={0x1, 0x0, 0x0, 0xffffffffffffffff})

2018/03/12 17:52:30 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00000000c0)=@get={0x1, &(0x7f0000000040)=""/115, 0x2})
getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), &(0x7f000096fffc)=0x8)

2018/03/12 17:52:30 executing program 0:
r0 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000040)=ANY=[@ANYBLOB="000000000a00000000000000ff0100000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ef36450000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000"], 0x8c)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x8, @loopback={0x0, 0x1}, 0x6}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}, @in={0x2, 0x4e23, @rand_addr=0x6}], 0x3c)

2018/03/12 17:52:30 executing program 6:
lsetxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000080)=@known='trusted.syz\x00', &(0x7f00000000c0)="98de7a8c5ae95ec8792c92150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d", 0x40, 0x8000000000000002)
r0 = memfd_create(&(0x7f0000485000)="402670726f626b7379721a6e6700", 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x8000000000102)
dup2(r1, r0)
write$sndseq(r0, &(0x7f0000e6ffd0)=[{0xc26}], 0x1c)

2018/03/12 17:52:30 executing program 2:
mkdir(&(0x7f0000000100)='./file0/file1\x00', 0x164)
capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)={0x40000})
syz_fuseblk_mount(&(0x7f00007da000)='./file0/file1\x00', &(0x7f00007cdff2)='./file0/file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)

2018/03/12 17:52:30 executing program 1:
r0 = socket(0x11, 0x80006, 0x4)
setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f00000000c0)=0xfffffffffffffffe, 0x4)
clone(0x6, &(0x7f0000425000), &(0x7f0000476ffc), &(0x7f0000362000), &(0x7f000043dffe))
fcntl$addseals(r0, 0x409, 0x0)
r1 = signalfd4(0xffffffffffffffff, &(0x7f0000637ff8)={0xeb}, 0x8, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x0, 0x0)
read(r1, &(0x7f0000000000)=""/128, 0x80)

2018/03/12 17:52:30 executing program 0:
r0 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x684ac0, 0x0)
ioctl$TIOCCONS(r1, 0x541d)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x8c)

2018/03/12 17:52:30 executing program 7:
r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x0)
ioctl$int_in(r0, 0x5421, &(0x7f0000000140)=0x100)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, <r1=>0x0})
sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f00000000c0)}}, {{&(0x7f0000000080)=@nfc={0x27}, 0x10, &(0x7f0000007380), 0x0, &(0x7f0000000000)=[{0x10, 0x1, 0x1, "03"}], 0x10}}], 0x2, 0x0)

2018/03/12 17:52:30 executing program 4:
r0 = syz_open_dev$evdev(&(0x7f0000000280)='/dev/input/event#\x00', 0x0, 0x0)
r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x111d43)
r2 = getpgid(0xffffffffffffffff)
lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000300)=<r4=>0x0)
setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000002c0)={r2, r3, r4}, 0xc)
write$eventfd(r1, &(0x7f0000000240)=0x9, 0x8)
ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000040)={0x1, 0xfffffffffffffc39, &(0x7f0000000080)="44dbfdb4a4b317e122296062eead88fc70805018d3ed3e5489511ce33608d153617858e3d55a9a4598843ef2a3232c866716bafddeec7f2624869d7fa19e5a56f8e424314d804587d0e643aeb1b1c131e9ba"})
r5 = getpid()
ptrace$pokeuser(0x6, r5, 0x80000001, 0xffb9)

2018/03/12 17:52:30 executing program 2:
pkey_alloc(0x0, 0x1)
ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffffff, 0x40186417, &(0x7f0000000080))
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0x0, 0x0)
ioctl$EVIOCGLED(r0, 0x4004510f, &(0x7f000061c000))
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000200)={0x4})
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000040)={<r1=>0x0, 0x5}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000100)=ANY=[@ANYRES32=r1, @ANYBLOB="6f00000093f6a87f3cd46cfec8b349c6369a2c155e206064cebdb8cc4ac30f24f99b81d2ef37df42c9c00426ef27c7d5cd6083ef4f47676b052e4881a70c5c66bff9a572161c0e0a92f0d3048e4d0fbc7c700f63becaeb599df7190c6fc2bb3a6830f177e4f66bb8d69857d4c252a32a8f7de0"], &(0x7f0000000180)=0x77)
getpeername(r0, &(0x7f0000000280)=@pptp={0x0, 0x0, {0x0, @remote}}, &(0x7f0000000000)=0x80)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x40}], 0x1c)
setns(r0, 0x40000000)
getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000300)=0x6, &(0x7f0000000340)=0x4)

2018/03/12 17:52:30 executing program 0:
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000140)={0x2, [0x0, <r1=>0x0]}, &(0x7f0000000180)=0xc)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040)=ANY=[@ANYRES32=<r2=>r1, @ANYBLOB="62000000bd9f3aa0261c754906f1818e205a53c18dadd85bcff69dd1ca3289b370d3a8015b197f386c9e7705242b7888f46d88538b45d625f07ebd8a94f055a0fb30d960ae0573c84aff09671fa55744c4608fd82884dc63eec50b593884992021da7ef6d8b7"], &(0x7f00000001c0)=0x1)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000100)={r2, 0x2}, 0x8)
r3 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f0000dbd000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1}, 0x8c)

2018/03/12 17:52:30 executing program 6:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0xa800, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/mcfilter6\x00')
preadv(r1, &(0x7f0000000000), 0x38d, 0x10000003)

2018/03/12 17:52:30 executing program 7:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009d8000)='/dev/sequencer2\x00', 0x20002, 0x0)
write$sndseq(r0, &(0x7f0000fa5000)=[{0x5b93, 0x0, 0x0, 0x0, @time, {}, {}, @addr}], 0x30)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000180))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x84030, r0, 0x0)
read$eventfd(r0, &(0x7f0000000000), 0x8)
set_tid_address(&(0x7f0000000040))
openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0e05403, &(0x7f0000000080)={{0x0, 0x2, 0xfffffffffffffeff, 0x0, 0x7fffffff}, 0x10001, 0x9, 'id1\x00', 'timer1\x00', 0x0, 0x8, 0xdf46, 0x8, 0x1f})

2018/03/12 17:52:30 executing program 1:
r0 = memfd_create(&(0x7f000003e000)='\'', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x2)
ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f00000001c0)={0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x420, 0x0, 0x80})
r2 = dup2(r1, r0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="34000000120000002bbd70000000002000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000008000f0000000001000000000000000000020000"], 0x34}, 0x1}, 0x40080)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"})
write$sndseq(r2, &(0x7f00000000c0), 0xffffffffffffff01)

2018/03/12 17:52:30 executing program 0:
setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000dbd000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1}, 0x8c)
prctl$intptr(0x1f, 0x10000000000002)

2018/03/12 17:52:30 executing program 2:
r0 = inotify_init1(0x0)
sync_file_range(r0, 0x2, 0x5, 0x0)
fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x2})
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x20001, 0x0)
ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x20)
fcntl$getownex(r0, 0x10, &(0x7f000045fff8))

2018/03/12 17:52:30 executing program 3:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000180)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x3a)
connect$l2tp(r0, &(0x7f0000000200)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, 0x2, 0x1, 0x1, 0x4}}, 0x26)
ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000000))
ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000040)=0x1f)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x80000, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00000000c0))
fanotify_init(0x0, 0x2)
connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x3, 0x1, 0x4, {0xa, 0x4e21, 0xff, @dev={0xfe, 0x80, [], 0x14}, 0x2}}}, 0xfffffff6)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000140), &(0x7f00000001c0)=0x4)
ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000100))

2018/03/12 17:52:30 executing program 5:
unshare(0x8000400)
r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3, 0x0, 0x101, 0x0, 0x4})
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000289000)={0x4})
mq_timedsend(r0, &(0x7f0000012000), 0x0, 0x0, &(0x7f0000036000))
epoll_pwait(r1, &(0x7f0000000000)=[{}], 0x1, 0x0, &(0x7f0000000040), 0x8)

2018/03/12 17:52:30 executing program 4:
r0 = socket$inet6(0xa, 0x2, 0x0)
munmap(&(0x7f0000001000/0x4000)=nil, 0x4000)
connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c)
sendmmsg(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f00000000c0), 0x0, &(0x7f0000002000)=[{0xc}], 0xc}}], 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/03/12 17:52:30 executing program 2:
r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x400000)
ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000080))
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000000c0)='scalable\x00', 0x9)
pwritev(r1, &(0x7f0000002fd0)=[{&(0x7f0000005000)='3', 0x1}], 0x1, 0x0)

2018/03/12 17:52:30 executing program 4:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000003bff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$int_in(r0, 0x5452, &(0x7f0000e48000)=0xfffffffffffffffa)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000140))
shutdown(r1, 0x2)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x402080, 0x0)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080))

2018/03/12 17:52:30 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000000000)="8fd5cd3743b0d8e1df0415d05b20536a5964ab8c33da058711c515f53d558d8a", 0x20)
r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x10000, 0x8000)
getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
r2 = socket(0x18, 0x0, 0x1)
sendmmsg(0xffffffffffffffff, &(0x7f0000011000)=[{{&(0x7f0000003000)=@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000004fa0)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000002d30)}}], 0x1, 0x0)
connect(r2, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26)
getpeername(r2, &(0x7f0000000000)=@sco, &(0x7f0000000040)=0x8)

2018/03/12 17:52:30 executing program 7:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001aff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f00000001c0)=0x4000403, 0x1c)
write(r1, &(0x7f0000000000)='f', 0x1)
recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f000001a000), 0x0, &(0x7f000001b000)}, 0x2)
readv(r0, &(0x7f0000000740), 0x1)
pipe(&(0x7f0000000080)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
prctl$getname(0x10, &(0x7f0000000380)=""/107)
setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000000640)={0x7, {{0x2, 0x4e20, @rand_addr=0x1}}}, 0x84)
mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x9, 0x50, r1, 0x0)
getsockname$netrom(r3, &(0x7f0000000480)=@full, &(0x7f0000000340)=0x48)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r3, 0x402c5342, &(0x7f0000000500)={0x8, 0xfff, 0x1, {}, 0x0, 0x1})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f00000000c0)={0x800, 0xad, 0x6})
renameat2(r2, &(0x7f0000000140)='./file0\x00', r3, &(0x7f0000000180)='./file0\x00', 0x0)
getsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000000580), &(0x7f00000005c0)=0x4)
close(r1)
getsockopt$inet6_tcp_buf(r2, 0x6, 0xd, &(0x7f0000000200)=""/229, &(0x7f0000000300)=0xe5)
ioctl$ASHMEM_GET_SIZE(r2, 0x7704, 0x0)
fsync(r1)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000600)={'syzkaller0\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x17}}})

2018/03/12 17:52:30 executing program 6:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000080)=@hopopts={0x7f, 0x33, [], [@jumbo={0xc2, 0x4, 0x4}, @jumbo={0xc2, 0x4}, @enc_lim={0x4, 0x1, 0xab}, @generic={0x4, 0x9, "fcdce3cae0c18f7e76"}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0x1, 0xb5, "6586c52fb657ce6b3009e03daa785251e02bfe0a39dfa6b1187bae54a73a812af58af1c9444c2d0adabece715e1eff878cef4334944beb6d906d026c41db6f2b34c9bad9eb86abf69bcc34210b41db0582f380c37418661b31201a96e426488b80e006d71fa0c0ecd1c3a25b971a0160f2ddc8783935b65dbb024169d3e086c0b3d6bd688276d69ec2168ad8078e2454cb2ada7b7a5f14034f1887722396d5522ca24669ffa13fa6a6ff5130dedb1c0aad544b2b96"}, @generic={0x3, 0xc1, "d1fdcdd1a7811d4d67f453e6529ad6738da345ec2cb5798cd6ba7148dfa546267d59846bf3c19d991d2ea2b61b9d38a0b0b09f9f252ca3d85df17e9f7d1df94b5f03664e98da8ba7e0adc25a1b81357c2b577b93deca968e034a4675b268b1f609d40eba907648f5eec469c261c6c5c31e49822d65cff361f8936679e5c426ede5acb72ca2c6eadf7b6aa95d6124920aa90833756ebab6e85b85c86a987e8252d50e81cf5f66362159ca69a59068db9a4bb2ed9d945bf10f63857a34bf99c09519"}]}, 0xfffffffffffffe11)
setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000bfd000)=@routing, 0x8)

2018/03/12 17:52:30 executing program 0:
r0 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x10000}}, 0x1}, 0x8c)
setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f00000000c0)=0x2, 0x4)

2018/03/12 17:52:30 executing program 1:
r0 = socket(0x10, 0x803, 0x0)
write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26)
sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0)

[   43.165117] audit: type=1400 audit(1520877150.800:32): avc:  denied  { net_admin } for  pid=3864 comm="syz-executor4" capability=12  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
2018/03/12 17:52:30 executing program 4:
r0 = socket$inet6(0xa, 0x3, 0x0)
bind$inet6(r0, &(0x7f0000932fe4)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c)
sendto$inet(r0, &(0x7f000007b000), 0x1a9, 0x0, &(0x7f000079f000)={0x2, 0x4e22, @rand_addr=0x7fffffff}, 0x10)
setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000026c0), 0x0)

2018/03/12 17:52:30 executing program 1:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x400c0, 0x0)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2, 0x0)
getpeername$ax25(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x2)
r3 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(r3, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x28a}], 0x1, 0x81003)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000040)=0xfffffffffffffffe, 0x4)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3)
unshare(0x0)
readv(r0, &(0x7f0000002580)=[{&(0x7f0000001300)=""/75, 0x4b}], 0x1)
ioctl$VT_SETMODE(r2, 0x5602, &(0x7f00000001c0)={0x3ff, 0x77, 0x3, 0x6, 0x1})
sendfile(r0, r3, &(0x7f00000ddff8), 0x102000001)
fcntl$getownex(r3, 0x10, &(0x7f0000000000))
ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f0000000140)=""/44)

[   43.209386] audit: type=1400 audit(1520877150.840:33): avc:  denied  { net_raw } for  pid=8437 comm="syz-executor6" capability=13  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
2018/03/12 17:52:30 executing program 0:
r0 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dbd000)=ANY=[@ANYBLOB="000000000a00000000000000ff01000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000009000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000cb40d8e10000000000000000000000000000000000000100000000000000"], 0x8c)
sendto$inet6(r0, &(0x7f0000000000)="9ad2d0a7211443b7b78e3eff2eedaf7135658475de667121ef354d13ac1a9f16c6b2341050b214bae317f894a8db2cd1705882ba", 0x34, 0x0, &(0x7f0000000040)={0xa, 0x4e20, 0x2800, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x1c)

2018/03/12 17:52:30 executing program 0:
r0 = socket$inet6(0xa, 0x80003, 0xffffffffffffffff)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dbd000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1}, 0x8c)

2018/03/12 17:52:30 executing program 0:
r0 = socket$inet6(0xa, 0xa, 0x8)
setitimer(0x1, &(0x7f0000000180)={{0x77359400}, {0x77359400}}, &(0x7f00000001c0))
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000000c0)={0x9000000, {{0xa, 0x4e24, 0xffff, @mcast1={0xff, 0x1, [], 0x1}, 0x100000001}}}, 0x84)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000340)={0x1f32, {{0xa, 0x4e20, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x5}}}, 0x84)
getpeername$packet(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000280)=0x14)
ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000002c0)={@dev={0xfe, 0x80, [], 0x12}, @local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, 0x50c0, 0xffffffffffffffd6, 0xfffffffffffffffa, 0x0, 0x3, 0x80200000, r1})
r2 = eventfd(0x10001)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x1000, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0xffffffffffffffdf)
r3 = dup(r2)
ioctl$EVIOCGLED(r3, 0x80404519, &(0x7f0000000400)=""/212)
futex(&(0x7f0000000000)=0x1, 0x9, 0x0, &(0x7f0000000040)={0x0, 0x989680}, &(0x7f0000000080)=0x1, 0x0)

[   43.226937] audit: type=1400 audit(1520877150.860:34): avc:  denied  { net_admin } for  pid=3864 comm="syz-executor4" capability=12  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
[   43.244218] audit: type=1400 audit(1520877150.880:35): avc:  denied  { dac_override } for  pid=8453 comm="syz-executor1" capability=1  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
[   43.250036] audit: type=1400 audit(1520877150.880:36): avc:  denied  { write } for  pid=8453 comm="syz-executor1" name="net" dev="proc" ino=20134 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1
2018/03/12 17:52:31 executing program 2:
r0 = socket$inet(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10)
syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr, @multicast1=0xe0000001}, @dccp={{0x4e20, 0x4e21, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}, "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"}}}}}, 0x0)
r1 = fcntl$dupfd(r0, 0x406, r0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000080)={<r2=>0x0})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000001c0)={0x64, 0x0, &(0x7f00000000c0)=[@transaction={0x40406300, {0x4, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, &(0x7f0000000000), &(0x7f0000000040)=[0x78, 0x38]}}, @exit_looper={0x630d}, @acquire={0x40046305, 0x2}, @register_looper={0x630b}, @exit_looper={0x630d}, @free_buffer={0x40086303, r2}], 0x5b, 0x0, &(0x7f0000000140)="234e4752a4e5fa3b7cb4ffa95b955e54d60d0c4d889ec262a90829436f719ed674570bae3506599eb844d7344d4c490d8337bcda18907b080042795156a1aa1fa679ea6c14c87bb9162146ab886220377105231d021a2a817b518d"})
sendto$inet(r0, &(0x7f0000168f26), 0x42a, 0x0, &(0x7f00008d2000)={0x2, 0x4e21, @loopback=0x7f000001}, 0x3e)
ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000b0d000))
fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, <r3=>0x0})
syz_open_procfs(r3, &(0x7f0000000200)='net/fib_trie\x00')

2018/03/12 17:52:31 executing program 1:
socket$inet(0x10, 0xf, 0xa85)

2018/03/12 17:52:31 executing program 4:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x101000, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=<r2=>0x0, &(0x7f0000000080)=0x4)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000000c0)={0x7, 0x8001, 0x4, 0xffffffff, 0x5, 0x1000, 0x80, 0x1, r2}, 0x20)
sendmsg$nl_route(r0, &(0x7f000025bfc8)={&(0x7f0000b9343a)={0x10}, 0xc, &(0x7f000033cff0)={&(0x7f0000e62000)=@ipv4_delroute={0x20, 0x19, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@RTA_MULTIPATH={0x4, 0x9}]}, 0x20}, 0x1}, 0x0)

2018/03/12 17:52:31 executing program 5:
unshare(0x8000400)
r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3, 0x0, 0x101, 0x0, 0x4})
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000289000)={0x4})
mq_timedsend(r0, &(0x7f0000012000), 0x0, 0x0, &(0x7f0000036000))
epoll_pwait(r1, &(0x7f0000000000)=[{}], 0x1, 0x0, &(0x7f0000000040), 0x8)

2018/03/12 17:52:31 executing program 3:
socket$packet(0x11, 0x3, 0x300)
r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000000200)=""/108)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0x401})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000480)={"73797a0900219bc06620f9f23e00", 0x8403})
mkdirat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x0)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000002c0)={{{@in=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@multicast2}, 0x0, @in=@loopback}}, &(0x7f0000000140)=0xe8)
r3 = getegid()
accept4$ax25(r1, 0x0, &(0x7f0000000180), 0x800)
syz_fuse_mount(&(0x7f00000000c0)='./file0\x00', 0x4000, r2, r3, 0x4, 0x1000)
pread64(r0, &(0x7f0000000280)=""/9, 0x9, 0x0)

2018/03/12 17:52:31 executing program 7:
mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl(r0, 0x0, &(0x7f0000000080)="82d7574d3d60ac11d229a9f94c4d5371bb01a34da38344878a270f8a270391e8b3b9c1688eb718b45912bf3e9ca1fe3ce1d665a081fc60b531896e0469eef8e8ac5e3736520da314a61fd15cebcc3ca6fae9dc69617eeadc3214353e1648635d098e2f1724ac0c59ff838b")
sendmsg(r0, &(0x7f0000006ff1)={&(0x7f0000009000)=@in={0x2, 0x4e20, @dev={0xac, 0x14}}, 0x10, &(0x7f000000972d), 0x0, &(0x7f0000008f58)}, 0x0)
r1 = dup2(r0, r0)
ioctl$PERF_EVENT_IOC_ID(r1, 0x80042407, &(0x7f0000000000))
ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000040))

2018/03/12 17:52:31 executing program 6:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x4}, {0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f]}, 0x5c)
sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000000)={0x20, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@typed={0xc, 0x1, @pid}]}, 0x20}, 0x1}, 0x0)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f00000001c0)=0x7, &(0x7f0000000140)=0x2)

2018/03/12 17:52:31 executing program 0:
r0 = socket$inet6(0xa, 0xd, 0x100000001)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dbd000)=ANY=[@ANYBLOB="000000000a000000000000007703000000000000000900000000000100000000000000000000d1ff0000000000000000000000000000000000000000000000000000000000000000000000000099fc000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0500000006000000"], 0x8c)

[   43.250404] audit: type=1400 audit(1520877150.880:37): avc:  denied  { add_name } for  pid=8453 comm="syz-executor1" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1
2018/03/12 17:52:31 executing program 1:
r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@un=@abs, &(0x7f0000000080)=0x80, 0x80800)
setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in6={{0xa, 0x4e22, 0x43, @loopback={0x0, 0x1}, 0x20}}, 0x3, 0x7628cca0, 0x2, "ef0d8693683b08f004ddc99ed9ff08eb3ce0ea1203774f43d141bc749855b9130757e5040d6bb0273082928f720c1f9aa046f192b43052605b89122e3f3a39436745f29baf516eb7579486f6b12f585f"}, 0xd8)
socket$inet6(0xa, 0x800000000000002, 0x0)

2018/03/12 17:52:31 executing program 2:
r0 = socket(0xa, 0x2400000001, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000034000)={0xffffffffffffffff, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x84)
ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000000)={'vlan0\x00', 0x2})
getsockopt$inet6_buf(r0, 0x29, 0xff, &(0x7f00000000c0)=""/144, &(0x7f0000000180)=0x43d)

2018/03/12 17:52:31 executing program 7:
r0 = memfd_create(&(0x7f0000d65000)='-ppp0#:)\x00', 0x0)
pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0)
lseek(r0, 0x0, 0x2)
sendfile(r0, r0, &(0x7f0000317000), 0x7f8)
symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000004000)='./file0\x00')
mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='hugetlbfs\x00', 0x1000, &(0x7f0000000140))
umount2(&(0x7f00003e8ff8)='./file0\x00', 0x4)

2018/03/12 17:52:31 executing program 6:
r0 = syz_open_dev$binder(&(0x7f00001ab000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
creat(&(0x7f00000001c0)='./file0\x00', 0xa0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x34e, 0x0, &(0x7f00001e4ff8)=ANY=[@ANYBLOB="eebbcf48fa0f5a3d"], 0x0, 0x0, &(0x7f0000005fac)})
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000000)={0xffffffffffffff83, 0x0, &(0x7f0000d06000), 0x0, 0x0, &(0x7f0000000040)})
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000000c0))
keyctl$session_to_parent(0x12)
r1 = dup3(r0, r0, 0x80000)
getresgid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180))
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000040)={<r2=>0x0, 0x80000})
ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000000080)={r2})

2018/03/12 17:52:31 executing program 2:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x2, &(0x7f0000002fe8)=[{0x3d}, {0x6}]}, 0x8)
r2 = dup(r1)
ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000000))
writev(r1, &(0x7f0000009000)=[{&(0x7f0000000040)="8f", 0x1}], 0x1)

2018/03/12 17:52:31 executing program 0:
r0 = socket$inet6(0xa, 0x0, 0x400000000)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dbd000)=ANY=[@ANYBLOB="000000000a00000000000000ff01000000000000000000000000000100000000000000000000000000000000000000000040000000000000000000000000000000000000fb1e1078b2e02f2f500d0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x8c)

2018/03/12 17:52:31 executing program 1:
clone(0x800000083290d06, &(0x7f0000000f98), &(0x7f00000001c0), &(0x7f0000000180), &(0x7f0000000200))
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00000000c0)={0x0, 0x80000, <r0=>0xffffffffffffff9c})
r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x2)
faccessat(r1, &(0x7f0000000140)='./file0\x00', 0x21, 0x400)
sync_file_range(r0, 0x9, 0x7, 0x7)
r2 = dup(r0)
ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000200))
sync_file_range(0xffffffffffffffff, 0x0, 0x6, 0x0)
getcwd(&(0x7f0000000000)=""/180, 0xb4)

2018/03/12 17:52:31 executing program 4:
r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0)
ftruncate(r0, 0xffff)
write(r0, &(0x7f0000002000)='v', 0x1)
sendfile(r0, r0, &(0x7f0000001000), 0xffff)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x4)
syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)

2018/03/12 17:52:31 executing program 3:
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(0xffffffffffffffff, 0x402c5342, &(0x7f00000000c0)={0x3, 0x5, 0x936, {}, 0x10005, 0xfffffffffffffffc})
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000fbef74)={0x0, 0x0, 0x0, "71756575650000005d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffffffffffff00"})
ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f0000000000)={0x0, 0x0, 0x0, 'queue1\x00'})
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/rt6_stats\x00')
bind$nfc_llcp(r0, &(0x7f0000000180)={0x27, 0x1, 0x0, 0x6, 0x0, 0x7, "a40aeae0b3de8750797bb4221f91302689bc6cf9a8f49383d402c90347ff6f96d1e5819f01b3053c0524ab42db06aa3ff8ea22395c7983f390d76cd21daf49", 0x28}, 0x58)

2018/03/12 17:52:31 executing program 5:
r0 = memfd_create(&(0x7f00000010c0)='self\x00', 0x7)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000040)={0x2, 0x3000000000000, 0x3, 0x0, 0x1d})
flock(r0, 0x0)
ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f00000000c0)=""/4096)

2018/03/12 17:52:31 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
ioctl$int_in(r0, 0x5421, &(0x7f0000000040)=0x1)
setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000000)=0x1, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
sendto$inet(r0, &(0x7f0000000000), 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)

2018/03/12 17:52:31 executing program 4:
r0 = socket(0xa, 0x1, 0x0)
setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000180)=0x9, 0x4)
getsockopt$inet6_buf(r0, 0x29, 0x808000000000045, &(0x7f0000000040)=""/30, &(0x7f0000000000)=0x1e)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x100, 0x0)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000001c0)={@empty, @remote={0xac, 0x14, 0x14, 0xbb}, 0x1, 0x3, [@multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr=0xfffffffffffffffd]}, 0x1c)
ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000100)={&(0x7f00000000c0)=[0x292d, 0x323, 0x1, 0x20], 0x4, 0x0, 0xfff, 0x1c, 0x1, 0x8, {0xb984, 0x27d4, 0x6, 0x0, 0xa1dc, 0xff, 0xd0cf, 0xf56, 0x81, 0x2, 0x7, 0x1, 0x8, 0x7, "89d1e2baba2cf405bd738b7b2241b059513c6e30e06e31b113615f7ad7be4293"}})

2018/03/12 17:52:31 executing program 3:
socket$inet6(0xa, 0x80007, 0x4)
r0 = socket$inet6(0xa, 0x10000000002, 0x0)
sendto$inet6(r0, &(0x7f000047f000), 0x9f, 0x8000, &(0x7f0000a2afe4)={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)
sendto$inet6(r0, &(0x7f0000000000)="d6cdddf6785b2010c70c0e53a7b8dc46fb08eb86a063c48af64531b6d0b5e54fc637a8ce449a0b9e9bc58337badcb8b3287366371ab8840cc0f3d5af77d601c926a964d38709a0155dc77d7f1db3dec18d2d3622d251666f5ee4723301548b798edf884d4ec51c76d0cc08d1a40051c9123b925e030e86296d2f292c596ebcd8548189ed3217ad11850252b4bf8d3586df05325e80ef836926eb2206588aa95d038d723daf2a574b8cbc080db80b5bb82cfda253f60f52303155726f41ed8eb9e8926f5e2471eefa9f3dbb87c97f8ca5d5ab2fe8e7b33258064b19f1fce68e2bd76173823280dde3ff0bdd43965a3224c4888751d958dbda5412d855c3104a56fc2dd2756cec6488513f1c72fc760e90cbbaeb031ce7e3969a1d7d941520e47963083f6804564c1be136ac8e10b64ebee48f6d9a719988633f001b611ed60a71b1a7a1b595be3ab1a5d876cf9a0d86e26c5dfc4ceb2963937ecbd0a7873500b85d115d88af3838ed2b9b4c1a5aaf8d546786b2172bed07527d72f5b5bb15c5cd7339089fec4154bbc0dc37b92c7c91af56880a3699f728d121082be998c8000a9f282b3c80cbb815a723dec3ef1c7db995e326b31f1cfdf714f46e31464d32d54539720910680b1034ee6af9cc574be349fa1d1cf7666b5715d392558f16cadbcc2cd0b67e5e80005959d3445de0be4798f7a1e3bce43abce01a36ec36e41c90028bec1fac8227c6535e82b821c50bf2dd1725bfd257ff9d0fcd9da635b4fcd3d12933401cc03fe108ac5b719ef6f2d6adc79eeb8dbfaf89487ba4e13fab495977668b9ee4b261627abe77094ba1411274b69e644482e3e4a9463a32146f0c5cb0495475a80c392a9f8c1f785f647bfcc14897fdeb74c32e335d511dd03ffe548b1055f7b2378ba31701a9b09273c8ee41d9702358714d15ae958cae8f2e46b858ba5c9240390d86989e88489c77898e37d54bfd8de73b17fa1a57e0177a950c981e3174783c93cdc31dc5133298164511d89875179792783f5d1bc36789309f65d3e85034a578f159688751e2c49daae0ff8b50a501c7a7eb7c5f2cce063ec1bc0b35500d132fc679e827eef7919d488da4dee22fffb3581bd8cdc3a6af7ef4844c754a31c1519fdaca546726c259d27e01111bf44e18462c229d57582d22ca38214ad06c6aa3af9425be3b3b72d00ee1feb764f7bf8cb57452133b1a96f73d40462b0b51a80b3523c5b936a92200d7179b4c705c8ca2d3481c21349844ddde0400b19c54388fa465dfeb61d41ffde3e3f9abc6913b9acba43362c8869ce47995e38f06e29222f3ee256526bc1511b215550747bba3cc8b516946107e9d2fe79f955efa36c5d567b24735b18fa5cffd924b355c61808f103fb8d28128f8658a7e197785b66c52525576174740f93886286f0981475c7699fa8552201ae3ce3cd20b3b0b1c5e166ecbca3f4f484bbfd4a5e2be556d0b0a44bae81a6e3c2a67e381ffaeef4b3b0fe74785d1991bf193c8eea1686db19c1867726d1fe37df19d26fe4eb78f79754e72a0ff66fa381675bac1d90406b5a62784caca11f51f5802d29ace1e64e71e86f213f70b35002688d4556605fe6351451a03c06ceeeaa5f6d1014adc68309c6dab7fa38ebf2b8a1b8ba6a3ec3e5c04c1d81f0ac02b0d1e7874496e978f78f29d15891b3dae69c8af582f3448d489c576cc3a28577a96c872c1fc69cbb053f4ce6b1770e1a674fa99f13037934a6ef9f408c4036506f08ef95a0de742e894ed23a611e96864f4f1e6a764ef3dd0f6048201e8e225a67587b19141850249ba55e30f3883ceee97a3", 0x50e, 0x48002, &(0x7f00008b1000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c)
setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000540)=0x5, 0x4)
sendto$inet6(r0, &(0x7f0000466000), 0x0, 0x0, &(0x7f00006e4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)

2018/03/12 17:52:31 executing program 2:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x4, 0x0)
writev(r0, &(0x7f00009ec000)=[{&(0x7f0000f48181)="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", 0xb18}], 0x1)

2018/03/12 17:52:31 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
mmap(&(0x7f00003f5000/0x1000)=nil, 0x1000, 0x0, 0x50, r0, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200, 0x0)
setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000040)=0x80000000, 0x4)
r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ashmem\x00', 0x0, 0x0)
ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0x2a)
mmap(&(0x7f00003f6000/0x1000)=nil, 0x1000, 0x0, 0x1010, r2, 0x0)
ioctl$ASHMEM_GET_PIN_STATUS(r2, 0x7709, 0x0)

[   43.579272] binder: 8508:8510 unknown command 1221573614
[   43.591585] binder: 8508:8510 ioctl c0306201 2000a000 returned -22
[   43.600345] binder: BINDER_SET_CONTEXT_MGR already set
[   43.606178] binder: 8508:8510 ioctl 40046207 0 returned -16
2018/03/12 17:52:31 executing program 1:
clone(0x800000083290d06, &(0x7f0000000f98), &(0x7f00000001c0), &(0x7f0000000180), &(0x7f0000000200))
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00000000c0)={0x0, 0x80000, <r0=>0xffffffffffffff9c})
r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x2)
faccessat(r1, &(0x7f0000000140)='./file0\x00', 0x21, 0x400)
sync_file_range(r0, 0x9, 0x7, 0x7)
r2 = dup(r0)
ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000200))
sync_file_range(0xffffffffffffffff, 0x0, 0x6, 0x0)
getcwd(&(0x7f0000000000)=""/180, 0xb4)

2018/03/12 17:52:31 executing program 2:
madvise(&(0x7f000078f000/0x4000)=nil, 0x4000, 0xa)
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0)
mmap(&(0x7f0000794000/0x2000)=nil, 0x2000, 0xc, 0x20010, r0, 0x0)
madvise(&(0x7f0000792000/0x3000)=nil, 0x3000, 0xa)

2018/03/12 17:52:31 executing program 0:
r0 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x8c)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc)

[   43.638285] binder: BINDER_SET_CONTEXT_MGR already set
[   43.655938] binder: 8508:8544 ioctl 40046207 0 returned -16
[   43.663059] binder: 8508:8510 unknown command 1221573614
2018/03/12 17:52:31 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = accept4(r0, &(0x7f0000000080)=@in6={0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x80, 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000140)={<r2=>0x0, 0x2b5c}, &(0x7f0000000180)=0x8)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000001c0)={r2, 0xcd7a, 0x51, "c7185db34ea00aee474122dafa9a9ee4a0a44e2a33ada9e0ddce4ad93ed3ffcd853023d4e771b09fda3aa4bfe03738b624a6725d6a27d3fd4a4f6d7a611bc3e00f52aee9aadec68b1f9270470ce6ed9f62"}, 0x59)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
r3 = dup(r1)
ioctl$TUNGETSNDBUF(r3, 0x800454d3, &(0x7f0000000240))
setsockopt$inet_tcp_int(r0, 0x6, 0x16, &(0x7f00000b2000)=0x10001, 0xffffffffffffff0b)
r4 = open(&(0x7f0000000000)='./file0\x00', 0x800, 0x1)
ioctl$VT_GETSTATE(r4, 0x5603, &(0x7f0000000040)={0x7, 0x5})

2018/03/12 17:52:31 executing program 6:
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
mount(&(0x7f00000d0ff8)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0)
umount2(&(0x7f0000000280)='./file0\x00', 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000)=0x7ccf, 0x4)
ftruncate(r0, 0x5)

2018/03/12 17:52:31 executing program 1:
ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f0000001000))
prctl$getname(0x10, &(0x7f00000000c0)=""/51)

2018/03/12 17:52:31 executing program 4:
r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0)
openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001040)='/selinux/member\x00', 0x2, 0x0)
pread64(r0, &(0x7f0000000040)=""/4096, 0x1000, 0x0)

2018/03/12 17:52:31 executing program 5:
r0 = getpgrp(0x0)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x800, 0x0)
ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000040)={0x9, 0x101, 0x8ec, 0x10001})
r2 = gettid()
rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8)
rt_tgsigqueueinfo(r0, r2, 0x20, &(0x7f00003efff0)={0x0, 0x0, 0x30005})
r3 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0)
read(r3, &(0x7f000015df80)=""/128, 0x80)

2018/03/12 17:52:31 executing program 0:
r0 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dbd000)=ANY=[@ANYBLOB="000000000a00000000000000ff01000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000"], 0x8c)
r1 = getpgrp(0x0)
capget(&(0x7f0000000000)={0x20080522, r1}, &(0x7f0000000040)={0x4, 0x7fffffff, 0x6, 0x0, 0x1, 0x4})

2018/03/12 17:52:31 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x5, &(0x7f0000931000)="440d0500d60758e3e2cb4b37d7", 0xd)
bind$inet(r0, &(0x7f000060b000)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10)
connect$inet(r0, &(0x7f0000936000)={0x2, 0x4e22}, 0x10)
r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x202040)
getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000000c0)={<r2=>0x0, 0xfffffffffffffffa, 0x0, 0x1, 0xa8b4}, &(0x7f0000000100)=0x18)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000140)={r2, 0x2}, 0x8)

[   43.663068] binder: 8508:8510 ioctl c0306201 2000a000 returned -22
[   43.685383] binder: BINDER_SET_CONTEXT_MGR already set
[   43.685391] binder: 8508:8557 ioctl 40046207 0 returned -16
2018/03/12 17:52:31 executing program 4:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f00001c0000)={0xa}, 0x1c)
r1 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r1, &(0x7f0000f5dfe4)={0xa}, 0x1c)
pwrite64(r0, &(0x7f0000000000)="8db5d4403816e6f476b4c9b552ce6a274709ee7365a6bf3215eec03db8a14a30273e7f5ae20f83764c75fdc3bd42c85513dbb25f2c21d266863782efb7e7537331a05767639f8d4df956a6f333230953aed677bccf9016fa88561c4ee374c3eaaffc858ed4454b8d8cca97903ce2dcd9caebf9b7588e3cd6cb7aa386dc22aaa28890d40ce52e17cd8bb9d22948138276b57c159ec696fde3dc8631f00cc3a8291f136ef3a9797ec305542719ccf20025da9c272a43eb9cda258407dfc38245c585a7ec03096dea30be4de93193cb6a44f7110561d3830785a227d4", 0xdb, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f00001e9ff7)='net/udp6\x00')
preadv(r2, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0xff)

2018/03/12 17:52:31 executing program 7:
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0)
ioctl$KDDISABIO(r0, 0x4b37)
mkdir(&(0x7f0000578000)='./file0\x00', 0x0)
lsetxattr(&(0x7f0000175000)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f00001cffec)="0200000001000000000000000200000000000000", 0xb, 0x0)

2018/03/12 17:52:31 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
pread64(r0, &(0x7f0000000040)=""/21, 0x15, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f72ffc)=0x621c, 0x4)
sendto$inet6(r0, &(0x7f0000f7dfef), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0x1a}}, 0x1c)
recvmmsg(r0, &(0x7f0000003800)=[{{&(0x7f0000001080)=@nfc, 0x10, &(0x7f00000033c0), 0x0, &(0x7f0000003440)=""/222, 0xde}}], 0x1, 0x8000000000002000, &(0x7f0000003a40))

2018/03/12 17:52:31 executing program 0:
r0 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dbd000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1}, 0x8c)
r1 = getpgid(0x0)
setpriority(0x1, r1, 0x5)

2018/03/12 17:52:31 executing program 5:
creat(&(0x7f0000000000)='./file0\x00', 0x8)
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x110, r0, 0x0)
remap_file_pages(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000003000/0x3000)=nil, 0x3000}, 0x3})
ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000140)=""/4096)

2018/03/12 17:52:31 executing program 6:
r0 = syz_fuse_mount(&(0x7f0000da3ff8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
fcntl$setstatus(r0, 0x4, 0x42800)
pipe2(&(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x4000)
ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40086410, &(0x7f00000001c0)={0xffffffffffffff82, &(0x7f0000000140)="1ecfb52da4ab49b8a116dbc968140a6e1479065865376ca2356bef5bf355310bec23b58b3e987e9b6392c3ecb7859fa361256eb7000000023fd7efccc51c2acf2453b673bdd7cbaf564e0b1c378dc43c863a354d514125d0caf374e08a9371b7c6c9"})
socketpair$inet(0x2, 0x3, 0xf2, &(0x7f0000000100))

2018/03/12 17:52:31 executing program 3:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0)
bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10)
fstat(r0, &(0x7f0000000700))
time(&(0x7f0000000000))
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180)=<r1=>0x0)
wait4(r1, &(0x7f0000000780), 0x2, &(0x7f00000007c0))
syslog(0x3, &(0x7f00000001c0)=""/6, 0x6)
connect$ax25(r0, &(0x7f00000000c0)={0x3, {"6d3abf4e9dfb07"}, 0xfffffffffffffff9}, 0x10)
setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000200)={'filter\x00', 0x7, 0x4, 0x478, 0x140, 0x0, 0x280, 0x394, 0x394, 0x394, 0x4, &(0x7f0000000040), {[{{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0x19}, 0x8, 0x1}}}, {{@arp={@broadcast=0xffffffff, @dev={0xac, 0x14, 0x14, 0xc}, 0xff000000, 0xff000000, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {[0xff, 0xff, 0xff, 0xff, 0xff]}, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, {[0xff, 0xff, 0xff, 0x0, 0xff, 0xff]}, 0x0, 0x3, 0x0, 0x3, 0x1000, 0x3f85, 'bcsh0\x00', 'bcsh0\x00', {0xff}, {0xff}, 0x0, 0x20}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, @empty, @multicast1=0xe0000001, 0xf}}}, {{@arp={@multicast2=0xe0000002, @empty, 0xffffffff, 0xffffffff, @empty, {[0x0, 0xff, 0xff, 0x0, 0xff]}, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, {[0x0, 0xff, 0x0, 0xff, 0x0, 0xff]}, 0x4, 0x400, 0x7, 0x4c6, 0x4, 0xfffffffffffffffb, 'syz_tun\x00', 'ipddp0\x00', {0xff}, {0xff}, 0x0, 0x100}, 0xf0, 0x114}, @unspec=@NFQUEUE1={0x24, 'NFQUEUE\x00', 0x1, {0x3f6, 0x54bf}}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c4)
open(&(0x7f0000000100)='./file0\x00', 0x2000, 0xfffffffffffffffe)

2018/03/12 17:52:31 executing program 2:
r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x8, 0x800)
faccessat(r0, &(0x7f0000000080)='./file0/file1\x00', 0x4, 0x200)
mkdir(&(0x7f00007dcff8)='./file0\x00', 0x0)
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
chmod(&(0x7f0000ad3ff8)='./file0\x00', 0xfffffffffffffffd)
mkdir(&(0x7f0000418ff2)='./file0/file0\x00', 0x0)

2018/03/12 17:52:31 executing program 7:
r0 = socket$inet6(0xa, 0x10000000002, 0x0)
sendto$inet6(r0, &(0x7f000047f000), 0x9f, 0x8000, &(0x7f0000a2afe4)={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=<r1=>0x0)
sched_getparam(r1, &(0x7f0000000040))
sendto$inet6(r0, &(0x7f0000a7c9f1)="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", 0x50e, 0x48002, &(0x7f00008b1000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c)
setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000a63000)=0x3, 0x4)
sendto$inet6(r0, &(0x7f0000466000), 0xfffffffffffffe93, 0x20000010, &(0x7f00006e4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)

2018/03/12 17:52:31 executing program 5:
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000000000)={{0x800, 0x3}, 'port0\x00', 0x8, 0xc0024, 0x6, 0x3, 0x1, 0x20, 0x4, 0x0, 0x3, 0xffffffff})
epoll_create(0x8)
r1 = syz_open_dev$usbmon(&(0x7f0000001ff3)='/dev/usbmon#\x00', 0x0, 0xfffffffffffffffd)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0x80089203, &(0x7f0000001000))

2018/03/12 17:52:31 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000d59fc8)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @loopback=0x7f000001]}, 0x18)
setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000eee000)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr}, 0xc)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2, 0x0)
ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000000040)={0x7, 0x1, 0xd95e, 0x8000, 0x80000000, 0x866a})
accept4$packet(r1, &(0x7f0000000600)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000640)=0x14, 0x800)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000680)={{{@in6=@mcast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in=@local}, 0x0, @in=@dev}}, &(0x7f0000000780)=0xe8)
setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000007c0)={{{@in=@multicast2=0xe0000002, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e22, 0x7, 0x4e20, 0x6, 0x2, 0x20, 0x0, 0xff, r2, r3}, {0x837e, 0xfffffffeffffffff, 0x4, 0x7b, 0x2, 0x4, 0x4}, {0xffffffffffffff80, 0xfffffffffffff800, 0x1000, 0x2}, 0xb7af, 0x6e6bb2, 0x0, 0x1, 0x3, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d2, 0x33}, 0xa, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3503, 0x3, 0x0, 0x7, 0x7fff, 0x0, 0x2}}, 0xe8)

2018/03/12 17:52:31 executing program 0:
r0 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dbd000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1}, 0x8c)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={<r1=>0x0, 0x3}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={r1, 0x200}, 0x8)

2018/03/12 17:52:31 executing program 3:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0)
fadvise64(r0, 0x0, 0x7ff, 0x2)
sendto$packet(0xffffffffffffffff, &(0x7f0000000080)="14abb9cb", 0x4, 0x0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14)
ioctl$EVIOCGLED(r0, 0x4004510f, &(0x7f0000000040))
sendto$inet6(r0, &(0x7f0000000140)="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", 0x1000, 0x40, 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000001140)=""/195)
ioctl$EVIOCSFF(r0, 0x402c4580, &(0x7f0000000040)={0x51, 0x400, 0xfb06, {0x87b, 0x6}, {0xc9}, @period={0x5a, 0x5, 0xf4, 0xfff, 0x7, {0x9, 0x3, 0x3a6, 0xffffffff}, 0x9, [0x1, 0x200, 0xfffffffffffffc01, 0xffff, 0x10001, 0x77, 0x8, 0x6, 0xffffffff]}})

2018/03/12 17:52:31 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000516ff0)={0x2, 0x4e21, @rand_addr}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000), 0xffffffffffffff14)
sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc)
shutdown(r0, 0xfffffffffffffffe)
r1 = socket(0x10, 0x3, 0x4)
sendto$ipx(r1, &(0x7f0000000080)="0acfac84d99ca3e21300664ccdc23cae4c0c6db888a2d80108a0a1802d08e2693884209e72d6853929e566b80c8562f200c0a1b09c8a288977aa90e69a30332efabb10f01976c982b840a24386b8fbe2e7e513da", 0x54, 0x840, &(0x7f0000000100)={0x4, 0x2, 0x42ec, "ffa9f0841772", 0x7ff}, 0x10)
sendmsg$nl_xfrm(r1, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e5ff0)={&(0x7f0000abdefc)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0x0, 0x0, {@in=@rand_addr=0xfffffffffffffffc}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x0, 0x0, 0x15, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0)
ioperm(0x6, 0xafb4, 0xffffffff)

2018/03/12 17:52:31 executing program 4:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80000, 0x0)
accept4$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10, 0x80800)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
fcntl$lock(r1, 0x7, &(0x7f0000000040)={0x2})

2018/03/12 17:52:31 executing program 6:
rt_sigpending(&(0x7f0000dbfff8), 0xfffffffffffffda3)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ipv6_route\x00')
ioctl$TUNATTACHFILTER(r0, 0x400854d5, &(0x7f0000000140)={0x4, &(0x7f0000000100)=[{0x9a7, 0x5, 0x3, 0x4b96}, {0x5, 0x0, 0x2, 0x401}, {0x774, 0x6d6a, 0x8001, 0x6}, {0xffff, 0x0, 0x7b6, 0x10d}]})
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40d00, 0x0)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4)
ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x0)

2018/03/12 17:52:31 executing program 5:
r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0xfffffffffffffffe)
ioctl$TUNSETIFF(r0, 0x40087602, &(0x7f00000001c0)={'teql0\x00'})
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x80100, 0x0)
getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000200)=""/4096, &(0x7f0000000080)=0x1000)

2018/03/12 17:52:31 executing program 7:
r0 = socket(0x10, 0x3, 0x0)
r1 = accept4$netrom(r0, 0x0, &(0x7f0000000080), 0x80000)
setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7fffffff, 0x4)
ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00000001c0)={'sit0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}})
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/03/12 17:52:31 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f00000000c0)={0x100000001, {{0x2, 0x4e21, @broadcast=0xffffffff}}, {{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}}}, 0x104)
getsockopt$inet_buf(r0, 0x0, 0x42000000000484, &(0x7f0000000080)=""/24, &(0x7f0000d0cffc)=0xfcc1)
ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000000)=0x4)
socket$pppoe(0x18, 0x1, 0x0)

2018/03/12 17:52:31 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x1010, 0xffffffffffffffff, 0xffffffffffffffff)
r0 = gettid()
r1 = getpgrp(0x0)
rt_tgsigqueueinfo(r1, r0, 0x0, &(0x7f0000d6cff0))
pipe2(&(0x7f0000a93000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x0)
ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000f94000/0x3000)=nil, 0x80000002, 0xfffffffffffffffa, 0xfffffffffffffffc, &(0x7f000005a000/0x2000)=nil, 0x40010000})
mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x1)
vmsplice(r3, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0)
vmsplice(r3, &(0x7f0000b26000)=[{&(0x7f0000b26f2f)}], 0x1, 0x3)

2018/03/12 17:52:31 executing program 4:
r0 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000001000), &(0x7f0000001040)=0x10, 0x80000)
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000001300)='/dev/pktcdvd/control\x00', 0x103400, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a45321, &(0x7f0000001340)={{0x2, 0xdb7}, 'port1\x00', 0x28, 0x809, 0x1f, 0x401, 0x8, 0x3f, 0x3, 0x0, 0x7, 0xa5})
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001080)=<r2=>0x0)
ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000001400)=r1)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
r4 = getpid()
prctl$setptracer(0x59616d61, r2)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000001440)=@sack_info={<r5=>0x0, 0x2, 0x2}, &(0x7f0000001480)=0xc)
ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000001600)={'sit0\x00', {0x2, 0x4e21}})
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000014c0)={r5, 0x1, 0xda, "e04b245ed2181127beda983c5b02944dbae82d77310a1f43e94baedf8f3d8772cd92ecd4d19af77f8cc579071259689a3491a532b5abb3e31e88a3afdcd5eab87ec4021f8e671a1a1c00adfe35f724ffe1947e94fea6cee50f30729e2f4f6184385f39ae19e0d1564a668489718c399a48d5d87839b8eeffaf9e76164b3c84a7842b4f9fb1ffbe66519c1ca27e2851ad68bf20655b78208b2f635591e4bd646dfb59a960ff084990d23ab25abb41a3979a39491fefaef4be3049b17f1780582e54a1499a0f301c25906b64d3f6a49a125774a4c6317e1001c232"}, 0xe2)
ptrace$setregs(0xf, r4, 0x5, &(0x7f0000000000)="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")
setsockopt$inet_tcp_int(r3, 0x6, 0x5, &(0x7f0000d11ffc), 0x301)
r6 = dup2(r3, r0)
ioctl$KDSETKEYCODE(r6, 0x4b4d, &(0x7f00000010c0)={0x6, 0x7})
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x1f, &(0x7f0000001100)={<r7=>0x0, @in6={{0xa, 0x4e20, 0xfffffffffffffe00, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}, 0x4, 0x3}, &(0x7f00000011c0)=0x88)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000001200)={r7, 0x6}, &(0x7f0000001240)=0xc)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r6, 0x84, 0x75, &(0x7f0000001280)={r7, 0x136f}, &(0x7f00000012c0)=0x8)
openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00000015c0)='/selinux/validatetrans\x00', 0x1, 0x0)

2018/03/12 17:52:31 executing program 3:
setrlimit(0x7, &(0x7f000018f000))
signalfd4(0xffffffffffffffff, &(0x7f00001c4ff8), 0x8, 0x0)
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040))

2018/03/12 17:52:31 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr}, 0x10)
socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f00000000c0))
setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000df8ffc)=0x4, 0x4)
sendto$inet(r0, &(0x7f0000de1fff)='U', 0x1, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
recvfrom$inet(r0, &(0x7f0000000000)=""/157, 0x204, 0x10002, &(0x7f0000df7ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000defffc), 0x4)
sendto$inet(r0, &(0x7f0000000140)="aa1f25", 0x3, 0xc040, 0x0, 0x0)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000100)={0x0, @multicast2}, &(0x7f0000000180)=0xc)
sendto$inet(r0, &(0x7f0000b0c000)="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", 0x801, 0xc004, 0x0, 0x0)
recvmsg(r0, &(0x7f0000df6fc8)={&(0x7f0000df6f80)=@generic, 0x80, &(0x7f0000df5000)=[{&(0x7f0000df5f6e)=""/146, 0x92}, {&(0x7f0000df6f74)=""/140, 0x8c}, {&(0x7f0000df5f18)=""/232, 0xe8}, {&(0x7f0000409fa2)=""/94, 0x43}, {&(0x7f00007a7f19)=""/231, 0xe7}, {&(0x7f0000d76f57)=""/169, 0xa9}, {&(0x7f00009e3000)=""/230, 0x312}, {&(0x7f0000923000)=""/37, 0x25}, {&(0x7f0000554fcf)=""/49, 0x31}], 0x9, &(0x7f0000c27ff9)=""/7, 0xffffff89, 0x8000}, 0x40000100)

2018/03/12 17:52:31 executing program 0:
r0 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dbd000)=ANY=[@ANYBLOB="000000000a00000000000000ff0100000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f47faf7200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000"], 0x8c)
memfd_create(&(0x7f0000000000)='\x00', 0x1)

2018/03/12 17:52:31 executing program 6:
pipe2(&(0x7f0000a93000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000ffc000/0x2000)=nil, 0xcb45, 0x0, 0x0, &(0x7f0000b1b000/0x3000)=nil})
mprotect(&(0x7f0000b1c000/0x4000)=nil, 0x4000, 0x2000000)
vmsplice(r1, &(0x7f0000b1d000)=[{}], 0x1, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000040)={{{@in6=@ipv4={[], [], @remote}, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000000140)=0xe8)
getgroups(0x4, &(0x7f0000000180)=[0xffffffffffffffff, 0xffffffffffffffff, <r3=>0xffffffffffffffff, 0xffffffffffffffff])
lchown(&(0x7f0000000000)='./file0\x00', r2, r3)
readv(r0, &(0x7f0000b19000)=[{&(0x7f0000001000)=""/4096, 0x1000}], 0x1)

[   43.901324] IPVS: length: 64705 != 24
2018/03/12 17:52:31 executing program 3:
r0 = syz_open_dev$evdev(&(0x7f00003b4000)='/dev/input/event#\x00', 0x2, 0x0)
r1 = socket$packet(0x11, 0x2, 0x300)
getpeername$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, <r2=>0x0}, &(0x7f0000000080)=0x14)
r3 = syz_open_dev$sg(&(0x7f0000002840)='/dev/sg#\x00', 0x1000, 0x8001)
sendmmsg(r1, &(0x7f0000002740)=[{{&(0x7f00000000c0)=@can={0x1d, r2}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000140)="9bc55813b54282a31fb94cd8f88b02ba37f04b73c2009ae365648ee0df67b322fc073daf85b34aaaa163f44c77fc646b7fc49c461a4631dee94d6b57bef0fdb815c017d8eeccbfaba0f941b3588d0b3b2fdb02e6b4ac7114cb74ce208b183d5339aff75a5dbd266105ac26b19f23d0ac", 0x70}, {&(0x7f00000001c0)="1890b70d3ba7659a03fb30ab2faac4703c9bc10882ec3388706b16a50654b9427ab1517d7930ec6340b48ad555684e3d02b1495d881dc1c9c85c988758f78611789f57ca6f33e9b7ae330014333bbba1ed3c428a33b361ccbbe441c080664d851b95f45a4541d94a5971a8fbe9c9b5c733db688211dd036985418a8703f8405a5d7e5f6d13fcbbaf67be97e74dc9b86b256e1fe04a8f3e923decd6ae6b0d30744605e782cf8f6b9679cb42cd4dcdc0652af46e3510b1f2049136ca254d808d8cf8180bb5a3f175d0323e18246c0d51", 0xcf}, {&(0x7f00000002c0)="981663817a", 0x5}, {&(0x7f0000000300)="41bacb0d99d5460e4264a911b54cdaf89a1a7005e95657b4d34c86672b4d6e8b6e781339ee05bf0afe2e691b9278e5b5bbcfe0e77222158fc040b862963f42aa28756a62197cdc7c5430f594da2f04f688e06260c29bb00bf139b5d81d2547ea6936", 0x62}, {&(0x7f0000000380)="2574b407c2966e0761604e8556cf526df68b1a89bf7c850ab4649782c660d1e4bc266ca8a11077e629a85e0e873126230ebfc91a37fbe31fe198b5216ecb028b2f366cec8d4d755491d86b612353aa7893c8ba0a867784a63f3e4e09bfe9590eff52ae2d3aae9c38be26a052b8e6c9cc77af3439ea2aca318da732c559c85b269f96cef492e8fe8ab8908f3fa9", 0x8d}, {&(0x7f0000000440)="24c27b2663519ffe34759a14baf0cecd7dd3f45756e96f97d31034334cb6fec7897d359a9e22f7a62cb4d50627d092a672c02147a228954c214b91b1fd6c4ddfc75ceb0dfcba83e2b3c534dcda0233cb4452f1e7b2d5da87e940808dae02e766681a2e3df35443fcb4407b2946aae06e6e9bf276b2f1a5e527ece899150bf5", 0x7f}], 0x6}, 0x3}, {{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000500)="0d7436f6f3221ac55b331a7689c0b219fe9b7df60b018f8096a8436218fad35c31ce799dd72c77c80144cb89795d50cdfcf5d5f8a057f47e746f9ed6aafe7153a133bebcda027019d932a9dd41f4da29f6fc3cc0fd8c49baf49b697d38cfec1ff35c36f9a649", 0x66}, {&(0x7f0000000580)="3550cedf84107366f28b3601c344f0545d02cffa6a0f67bcf91581330e831c02d583e1b00d123030497b7888b61b478c607cc50950e1634fc771388cac3397adaae1a40a7a76bc206b7ff2125ff33f8186719796cb5dd33d95423336732c47e9780515c63985a53a040e181a573851a49dec4aec3e08648ae3ce69cef4003d613d7f58fe54b2001b73c3601be657c5f2a749ff780d11745b74078d1f2e3d48a16922dacb3be60d4f1cc84416dd65452f551c74d2d82000f5c42711e759257d6bfdebd838f7", 0xc5}, {&(0x7f0000000680)="d753b9afdcfe9ac727d4f27d8161968298b8652bda86c5cca88636050dde0b5fc0d8f803102ad18e8ba2", 0x2a}, {&(0x7f00000006c0)="2fe8f65872abbc5c0ea5b9b2b56395ace16462774a2e7b8e5d1db509fcdf6c4bb1ff66a828886057398df37b5c41ea4f454ffbe7d31d1c682baca14bd70d5bfb66574c517f3a0964d196b56df5b99b2b61420e0803a17f58025924e2cbe6950b6f3b081deee5c5484d39fe8a0e751959952084ed627d3fc9b25b35a86d4cc9a514faae1fb9f5f5dde5982b2da9fb875ce1c04f3d98d699cd31577235d7006077fe2b088706424456068ea7790c95", 0xae}, {&(0x7f0000000780)="4c9959a32558e0556de68b28559d24a6bc7f011ae9291ffb0f5a30572ce22bf7fcbb19a18da3c60f774f7454ba5f512ed5ec386e531dfe9a1d4b998c3edac59863a84e7f1caec45a7a1d6824f054e95659a248726c350eeef6324497eabfbc0e38ef9b10570e28b3680f343a495ea6f7c4dc37bfa819a8186589947d0a40abf5c40e5033a51d5d58f7918172f0cbe0c1f944c14f8806dbd9432e1dba2409b7393d5a3175487b77ca625de0706191231964302e2efb60d879fe4b8ce9171bb575907faf6f0f7a1cc60c922953e7104413c4a48840e777fe73d83678387df12e", 0xdf}], 0x5, 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{&(0x7f0000001c00)="de73f39841159bafda3fc4ed81b8d68347baef56635c4f79364da9ab20143cc42b0462e4b9669bbfe383d5dd320005a040b0ad1929f437d4d6989a29aeccbcc4bbec40496c2dda8d0fb0e754ff58c714713e048760d32003741f6097dd88bd3869e229d74edd281b4e837189456aa2d169763bf0044e7bf167a0bf71446a5c802ecbe0e2399e1ad91b303e1180f0b22b3d368ef4201bf2d79036ff548e127cf53e14e7789420853756827080f2fea98420a1ea3e9c22a55d5d77eba6904274394d6c4b5f94d2f21d3201d6f9d7788f3cfebe8ab10ad348bc6486c0fa52607448deae2327e1fbc7128556cc44b2d5355a54", 0xf1}], 0x4, &(0x7f0000001d40)=[{0xc4, 0x100, 0x80, "2c9b8406349ddde9ce76b96b9a38bbc6dcd3c67dc417995d02453d817e17d3dc0de44d723291c82c61682ca7a742b64187b77813000dd6856ce69a2a8b71885fab877f616002745bdd1ed163d3ff283918aeca7c8008aa36fdbc4c4f1be69525015e7580d9642d787d416134f28e410899615713f9b246d545fefe550d061864ca959cfc450ae454ba9d8384629c32d680e42eb30271553b57d9b7b54b1ea17a5e6962b048018f533ac000f7fda07e1cc25d85c8df00"}, {0xac, 0x114, 0x8, "315fd0713377c97a051e826c756dbeb815cf6e3b9346d5af25f0f4ae72e68a8754db80a8f8cabf54904df790693d0ba24e5b068e64d807dd432960fa8eba562b2af453077f952219eda56592f85648f8179014d43ac35755ff6aac7cdbca08cd0d8a30e06797f138de0ccaef12dda9d1ba172c0970ef822a76fe9b137d524a82ee44b0a2bb1d338de86d708281e20a0ef069b347ee245082812ed284a4b4"}, {0xd0, 0x29, 0x6, "1d45e5d7fb113d9c9f6ba8481964d73cc07df1b38f0adf13a37dccc565baf8b219e2942882d4333f061d050a4549156eff1b2891361dae1068ef9b3bd16efd6f9f2fc9678a9e0a4b77698fd0a76638a9d5af57aee0608fdb293b542c40afa02edec9fb42e1e60e4df54102c946ac247c17f6f685222ce6b1281595fe3a1b767f74cafe0b24ed84677a398018b736ecebdb4767dd2d90bdcc1e1e449a1a75dc6c27637b80e26a0ead55d5ae14f4f2be3145bf4a03dd7e9fe68b6d50dd812099572948"}, {0x78, 0x88, 0xffffffffffff8001, "18a1c5819b7150af0c30094602f6da2c97d07ef18984f2dfc20520b84999791757170d42c7f266200ce1c13a8ceeb97c8b023950f8e73d1edc7021ddcef173e6d5ae1f208a23587a291079ac50f5ba4bf69f6921e51d5a374d96542a3545d866c7ce3885c82f530e45bb9f"}, {0xe8, 0x113, 0x9, "39f9f50a1dd64a819e66b75176a7a59cec16b7a5859f7079c7045081cb652152f1b8e3d2efd0e3c29cac3f3962e70323c8f997eeec26b2bfd69ec58cb708d0d2947a0a85c81987a8f9c3b13c8dccbacba3b6c1700b25e2d9a3e2c800377b3f160767d52b313ce8e07cc963fa767c4d1bc1ef05eaf5acdeb4a520486cbc38366441b7794a3c58fc5bdc8c71c7f5497c1a3ccb1094dd5cf75cddf282b92a6d3112782cdb8ebbae7e654c915ab3337514a7518312ad35ed30140b50180e3a7005b3a85aebbd6804f8514e60297cd3e101a4fd74c20826aa7dac0daf590a"}], 0x3a0, 0x40000}, 0x6e0d0a01}, {{&(0x7f0000002140)=@pppol2tpv3in6={0x18, 0x1, {0x0, r3, 0x4, 0x1, 0x3, 0x3, {0xa, 0x4e21, 0x3, @loopback={0x0, 0x1}, 0x4}}}, 0x80, &(0x7f0000002700)=[{&(0x7f00000021c0)="c1e06927bd8be2130681c3c3e6924eb088026637ec7bc998", 0x18}, {&(0x7f0000002200)="cdca2df244b7c91ce7dbfab624f963ca97b896310823e4cb32aeac2dfb84332d55ccbc838e71a94a4801a90d2b96c5e7c864065a783d0dbc7903285545485ea3d61437eaeee07eeccd6c", 0x4a}, {&(0x7f0000002280)="2f2de964e360fb656d925916a8e8466a137b2661b894fc5895777495286ea506b499f0a6bc995ad9cdc300660736205bd98f2834ee205a8ac3df290043d64080304fb685d88aa4f372492fd080c3d4fd291e42abc797aaa707c735fc1a72ac9d8f289e3b2a42672d41cd87b385fe7a4c11a0ecb0d75db3a288ce3254ef580da6987f985c6bbd17d98d38f81f68fe93301e03e0ecdc7b1987faa066eba7f97a33b478afcc615104bcd25b0e7b2c5fc727adc83061b810593bbc83f661682e06240091c89f581286cda4e93c36c33365c5935ef2", 0xd3}, {&(0x7f0000002380)="b48fe0b2a6899c1ca95652c9e79aead3da6b2cfc5675f9cb1367cb5f1c4fa8bab735ea1d15ea4cf6dbea2c790d42f691c23be9aac47f44788475b8a6c3a7f4e9ac79830e67560b5336b40135b631e8d2c4bade3138593d9560eae41cbc01c5d1edd543ba498c63617eb36d779b7f2e1ee4cd383f68ff726cff0f77e4710630d015e2a04e4ed6a097760c501865ea5240a5f4a203e4bab7b645dfdeaf075479cae5f1e5928d5ee167b9748ff46223ff5e0d4be3b7941f4b632ac9135940da8319d3c2102bdc98219c3cdf95d51c78a2f50325973407", 0xd5}, {&(0x7f0000002480)="f67f07075f9ff2e503854ccf4dabb47525fa80dd8f6bc1cc0e3ae0dfd4975bf7570284bec9f6dc79d5716633d609d5afc7b90171bd421c91013bd261552a67ad69303d44de3ecfc2de16ff7745be36df21899f49de669d136ba049839ba5185084e256b4c5c55810c1bfb57fa073e0671f733b99b20a8e3fad7fdd82a6f23288baff63af8668e486b48e48494fdb83a23e3f6d157be1a4c92ad8474e81c70606678ad3f9b6d53e554256cebb19bd54ccdf55d33fa5ced5ea90cc7b4f32a8647e", 0xc0}, {&(0x7f0000002540)="e01fcc3ec7a3e63cfe891a7879e2265b4b9477a0ad111325bebea992f4661887144d1f1d97121fb9970ec3e0946222a3aaf96210c6b30ebdc7345a5aac19e4703a08b417c7403a9fab2c5f6a046932a31d9630feda1c276ab28d9cd55f3a73a047917d7b1b9929c2dc69ad07eb4a5065a81c3d62524836ed4bf46bce293ead5aea20749d2ff90c1bc2cc01bc160ea7e464f2bc8d0a3114e3d3d1d2543a623ee8b04c120fc75624c5dc06069106817f8a0757458d65b123488c5968ddaaa39a8538cef8a46263f33c609029308e4f3111512d972053b76120bb459fc4d54f", 0xde}, {&(0x7f0000002640)="0acd32cb895e815fc264636b14fce152b74d07f8ccd0187d3f78809801cc51540e79034dc2bf96095089b788b4b7b43ddf16d6fe269967a11a30c274b60f431140675179657fffe968790735f655e4cbf48be99e4bb6f6edf1d776c2530161311b8f6a694096c8f05d168330fb448ff1c1526e9e6a08e52e42af111922baaf1281cd9e8478a4011850451bfbb7c6f3e82f3cf4a17a7aa674a594fdcc524e741978025d18e5", 0xa5}], 0x7, 0x0, 0x0, 0x4}, 0x7}], 0x4, 0x4004005)
ioctl$DRM_IOCTL_SET_UNIQUE(r3, 0x40086410, &(0x7f0000001bc0)={0x7b, &(0x7f00000027c0)="62633e8c715d9bf7f5101436649ec69eb5ba90def87f6f552f6b66e332cd61970003d5a4f6d956efe833d0def5ffcbe25d0a7bbc98df38067c135f088d8fcdfde0ec60ff213f8ceec083918c6f3f748bf67be9116fb718ec657fba85db27afea6a0b4616f44eb126bc48f5428f574637ea400e3c5ddfb8c5ab6128"})
ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000000)=[0x0, 0x5])

[   43.924257] IPVS: length: 64705 != 24
2018/03/12 17:52:31 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x20000)
getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000180), &(0x7f00000000c0)=0x4)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'lo\x00', &(0x7f0000000000)=@ethtool_eeprom={0xc}})

2018/03/12 17:52:31 executing program 5:
utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x1, 0x80})
r0 = socket(0x11, 0x3, 0x0)
sendto$inet6(r0, &(0x7f0000000c40)="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", 0x620, 0x0, &(0x7f0000000600)={0xa, 0x10000004e20, 0x4, @dev={0xfe, 0x80}}, 0xfffffffffffffcb2)

2018/03/12 17:52:31 executing program 3:
r0 = memfd_create(&(0x7f0000485000)="402670726f626b7379721a6e6700", 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102)
getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000000)={@rand_addr, @multicast2, <r2=>0x0}, &(0x7f0000000040)=0xc)
setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000080)={@mcast1={0xff, 0x1, [], 0x1}, r2}, 0x14)
r3 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, "98de7a8c5ae95ec8792c92150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d"})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000044000))
ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f00000000c0)=0x78f)

2018/03/12 17:52:31 executing program 1:
mkdir(&(0x7f00000e1000)='./file0\x00', 0x0)
r0 = getuid()
ioprio_set$uid(0x3, r0, 0x101)
r1 = open(&(0x7f0000851000)='./file0\x00', 0x2, 0xfffffffffffffffe)
lseek(r1, 0xfffffffffffffffc, 0x0)
ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000080)=0x5d)

2018/03/12 17:52:31 executing program 6:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x4000, 0x0)
ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000040))
r1 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x40002)
ioctl$TIOCCONS(r0, 0x541d)
ioctl(r1, 0x5386, &(0x7f0000000000))

2018/03/12 17:52:31 executing program 2:
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0)
pkey_mprotect(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xa, 0xffffffffffffffff)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x20000, 0x8)
fadvise64(r0, 0xfffffffffffffffc, 0xc, 0x3)
remap_file_pages(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x0, 0x0)

2018/03/12 17:52:31 executing program 7:
r0 = syz_open_procfs(0x0, &(0x7f0000ff6ff7)="0000d70000000000c2")
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0x3, 0x4)
sendmsg$nl_netfilter(r0, &(0x7f0000001580)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000001540)={&(0x7f0000000080)=ANY=[@ANYBLOB="901400000706200028bd7000fbdbdf250c00000adb9ab8333ff27f065fecac49c9763e9cb8fbf4db6f371f8cd90896e1c2e94b474a7593422635344697e7db8d94547722b39022588212c9d847a802d3bc7799d286dde7709f994ac37d8f8c3de19626b3e92c3b362bddab8446d99cbbbc6f6891020e37f0dcc5168207936c059278dd0671407c4295bb8c08dedd8a3e660c984e7045ea886ff2581092c9bae2421bc760101358517aac2472bc9ca805d4855047c870cd4d4ba6ab610864ce55856d10fec7c6ad47a2fb5edaa4700c305bf4e19a5bb43076b918fd190b73f220054caa733d33c36a042998b1e2876b4f06ea11b89ff3c27cc89c118100100016000000000001000000000000009d66d4ee964afd372213b7104f75b7d8758becc7d09390b13014897ca66ea487682aaa6da090909773391c673a77f4a6ac3de0d321e60ec3a2b3f7ce24d352bf88efd4debbe627e02203cce44d64eee237d7a500cd52e8ebcd6cd6ce60bb90c052cecce0845510592d27b76a0695ae3b91cf946714b0ad8833a76ea7a95258143e286423b5f225b4dbdc28d9ace06db41150543c36599d36d71ee84c538a28ae4daf75730b0382be7b1f94d19a699c1304ad91aa49586a9efdf7205c7924bc1f0828990812bbe98acb7537a825e196819f8a42209fc4638f0a567da9040a2620b876c28d2399a9bf4fa111d2ac204bbc6bc8744270937f5f4c85b7e496630fa1bcffdf5ab500b95ea682e3c6c20daabe6f00d3235bf40302bb5765a95c6cc76b6a542876949143186e10720c00500000000000f9ffffffede50cfc082b3bb65e3a9f718ceaa96a7763ad61fcfa4a1c88a83b339d4ac97cef0be4f24d5948d77ab6a0449e5849bc46a93c17a4e2ea61c4087a5408001b000000000002fc20740ba56081e7357ecb6d5ddeafe45145b3f392f9c1f4d6801c1bc5635cc9e2793e11da89e5a150b787c89717db504102fb9f223c9e6d7060db713169fc66614f26cebaa1ffb5c3b5a1e7ef4628f1d70e85196acc1ef091e253b3687e46d2261dddb91762789a649a344ac042af94d4f2589a1cee98081173d64bd461d5e4b995b6ac5d105744b85ebaff260de9ba9a637e21773d217887feec2fcfe624070801d8e7902f326f94ecd9591bfc921f58222aa20b5c4ce141431e1466974096350656461a0a32fe6860cd102a343c2a04684687103f65faf85e341d5ed398f8b0eb75bf5468b7dc7783fe8a5c61f65c0fe925c07366b349cca83b55237d2b43f249f8893592f833a2ab0c98f768dd59d54ee0fcfa7a3f3cce5c5fee7129c2fd493f28eacb37f98f47be6bea889c32bc85733a90dfa7696af76010b5ef4e82e1e5ef3e8c6eb7a3b31e1ee80e199f11a6b9ba6365f61fc4b5a8e9697dc31820d4d245c2976abf09544a2f182ad251cb9a5c4ecb2a688dd5839ee758b06a541449fd70055d48ae99e2607c12d342a84b4605150fda697c1980dec07075e9b1d95ff143895fb7f8dcabbaa89db1935ef17a84b105e20db0e7a93121107303db4c34312ace4beec7c8145683b3b294c6e3c54e199db956bcc732dec316cdc989dabf0eca2b5432cfae66ce1bba2821608ff05d5a47e287c0d30b04ee1790cd75cf07cf1301bf8f8d3c6234b3cb052818e903ac3b1234771b9ff53bcde6c3f732074ee5c0f84b745e27a139c9a77b771964f69b9309a4dad61bebdca10643653f3d775addbcf6d789e3810ed94a7279f8c8d733c3e8efb2807340fc1563581d4ea20dc72dc508c67707fa347357c65b73fc711a853954912bb3dfd5664bde8e2e1bae139b60a6b44e2e263a26aff0c845a5554cf80f2899e71b0a423cee443d3f0fad962be3c97b6931dd357fa760bc11a2b06e775cf32cd6e96e8d0d5c062fda301898626b1d45864b4c44666cd1b5b26f202689c5eb3986cfda882dce881469aa9c5a04c5fbcaad01809098c23cdbb34375238ceca29253473664bb4b890f456897f13642d711b92f67f8de47338d5f95272afab50c1bdc6f7da553c8319c68af1f0a02812d3fa91a085609de11f7335c0bb72c47098ada591fff6de6054f0f1115e110525d0d91b3936fdb2b63a45c9c4c60809e305d8ad2b0294a2f6ef0a53bba212b4c1d81aab315ec09ae5bc0fba7785ca72ac08205b4d5579462c8f01e7045b14270048c8abafb9d4151d37bc0eba0224e2c404d1db926874bdc9f3e4a268b458a857edf3d9a3a282b4a07e44fe5c867f991dae9401ed9c69ffc6a78dce574f5300fc6b2352a339ea6382e57fb748d66648dd3aa1b09e9339d17d626cafc6c902be70e99d36930569a0111315fb0b0b269df2f77e32edf40000eacedb41235b8aceca49b6ffe02de026cdee801bfec49f7195088f963618908514a0ed994c652f945a3d4e3f0c60159055cf7802efd38a7bcd8ea07dbf8cb6cd7a79ad2f26ad5e28179d83940273bba960865df006f7028f3da1ee09cb781866bf9d874636b5f613f2ebe9aed0763f4505887d9a9e7f53360c339209fefe3d2cca58dc8498c3854f39e1faaa7ed9efe10d9e154140bd9bae74adba776979da484b612b837457edf4403c9319ec7ffd1bd56970722594e2d7a37ff527e964f8c836855865dadf62d025752f03a534d1d6658de754600fa2e85a0f16615009ae984c65d72a98828c70a4122d9414410e38ddf1ccb1f4865a05380f5b5ddab6c44df3f50400c46dc96335a98a9c0635ee861cabd906580ac149f187a84de8b103a089cb91819584eb4145ed6d346a7c7f6da07fd7df9ba4f18e47f2aa3bd79f3d0e21ac6a21d8802fea38686eb876c918ea8b25a1f4815f6c28513cc206fa5e28744a54dcd76f2a5b20004944d489596c8baf9596d9c8e66156e5b0a2d18935a2c26ecc036f8b3ea77619f6d5328f6f8c1e4c4d8e9d400b9805e7e7878caa75b85035fe9f36af51c2c18f4dc8e3ae572c8072912ae0498c61c0fa28e9be1c8122f40adfcd3c243859a4bfce2b2686aa0fde74463fcfeb95420ed855c07c592e7afe556764fbbff426a33122aac61b241ecbdff874813cbd65507585fdbffc88fed83cc2a425665d3eb1f33be8fef06d6b74bc38e360973406d711c9bb68387025b53d9a7a3045ab1bbdb524ea5b87c3248695f972da680bcdb88bf7ae0bc7a44dfcd00d1f9ea8ae637267d5293d41414f5e113797653d0f2e12d1b6ab4cac86d9f3a96676c1300c1e2662082cb224ea74f662ca70dbac0e9be0288fef7aed29de813c8d2ed33ee87acb9423ffbf319ec60891e6dee34315aa6504ba6494bf462cf687e97ca53aae33af936b7b99f0661f18d683fe963da1e0f0636d57946bc6cdec2df9d761a64fa064acd3c7ba345bc6287c787a5bbb777e55e841d82a24b3d6ca2740dac89370e47bf0c3004f56490f789c7ab8a5a94ba2ab50fbaa144ff56c6a2d0b8bf8e91aa1b58d08afda2fe9a4c431bd34c9ca5934d221e853c263f925a1fa149ebe300a142c4c40cd609d0a568b3314ef5a3fe89375bccb863a55266b60fc6d241b5ce47c71daa98bc24cd5dd1bee9ccf142502b3ab71b33303f4058f334315486bd2f67253cc5c42b1728b0ce6af726ccedbf1560fbe0a461573389b0eb1f45c0650974fe1dd95b449f76c877ef1046cca783066b2be3e6fd74e7e9cf7a4fc18a77362ffe2dd6372db5dc820b82c35ddfdf4a6c684dc656275f828da596db36b6db088d1f149a841e0edc8426d71b4d3905817a686254fb540efd72e34f48fe8058a52fd885cbd746789a0d21317a5ee1ad42b76cc53885faab50ea935672bb158077c0d31f919df486b6c75defb57fbc5754adbabde66c6cc6b52edbfa3fee958f2240de4a05d1eea7c63c799f829e48a538218ec721cbd268f0808bbf2a8009f5e669bd4986791a16e63e23b6960ee50c8c244f207c859785b4bae19de82c2257163b4a6d76ab233615f7a4b6c2685dfafd9cd842d77c47b31a8404a8119a2b279e7bf0b249855cdd897bf20f834ceb4022e5fcbe97b918bee3559578c10a30568dbb2ce97e77ba1188dccbe2f4c6145a6a185d19978a01f6237cbca1e93070e0a12cd288d092797607d1f3d23ee8f176c5c690a7129233f0acc497efaa0881288c2d33aba14fef6efb5dfb01bc3733b1b34c7f242c15233ada6a76a0c945b28b917cb0a37df224010c4177fc965c1ef09e87c70af40be4b0f2958a3d8c2c9921525af788fa620fb28217b6a281e5a94d06089e636787733ae533dfeeac2f277fb380e09bf725c137f8e70a536ab5db9eb0101ecc0327bd196dace1f46e559c76b7a77c20aa7a28961f01fefc7134c8c8ea645e69f3b2d162c870164500ae4b5e9b3f609c4eae861858833836f6063e2ab0d6d6bd6bac2baf44408bb9e2c402ba88e902a75653dee61cb5147e44b34d8181c872481dafb6fa6a7c10fd367a8343c18f5422ddc3a22aa7f1e6b4c8b51d2ff50228b32d31e9acffb7bd1218fe4efaeac4e369035731aab824b4a83576b0052ef85916919fc4d658cad84bc247ae6ae1b179565b5aca00bde6ec39fea825fcf8f9ca77faa552a78eb2d853334c38277ebd9c628e1319c135196ca58ac6311b9bbabc4c834f700d246566fea1013d4f7ddf8d6a3badff0e470764594c8edc6a3620451920f2d011218c3e7d0f8035535f832fb06af8ae74e1cb9c97732badf0247165638d1640ddc4fbfb3eea07c3eb08c9ae633be15a979e410f99e34853837f2a07816821177699e44262b700fc25936e1f5d3685c312ee68f722c7c7d18eded8097f2ceed893a1fe53fcaa670a63bccc35e8f340e5cbf20e32d365947580df9ad22c9e2576bdaeab99f74ff4dcbcabe5b571398a0f7328f2c7405f033f71e0e7827b221c1614004e9c76b266cc3dc05be2d88d4bb14db223adcc11d6a118823eca11e05d50ee7c7a88d56a6e89c629cb829b09731b59798285163c24c2feee0e65aff4c103c686cc0816ad0beebe48ce665e9c73bd6c6b20672235d4b2f19bfd03ba7f5ee8da78bea82d9ffe1a6de7e7c3c30b45f3dd539988d5d92e71d3db268d24bb4ea9a1096b0829c40d4dff4b1bfa5fc59dc9c3f57a9d7c239354caf3a62c16eaae1c3fca7d2fbbc80bc707035fc5ffa72958105ea337ad17939eac35b13b2385f49f30bfcf5c6678643e88365bf8b4f95584f8949ffac431732ff4c81a36299bc4a2ad3c09543282b0f210c0403721da243ecf40e6e290fe8e1e8d9282a3201e643a54b3b4aba90561bec85be38ed8ce010233ca14cce12affe74e0632a3ff8744461cc9c321e447951963a8d660a8d58387f7df632e508a879e7ec8517eb0ccf3201b1136949d158b1fadc2d1776807256bbcea3a743e8c5d101db6a1e5f7fe60491536436b2969e43f93a215535f144a5fa5c065f8a6d6c4fa1267b15ebd685ded828f2becbc211255ef9177891b38d510deba761093eff528e9ba08677eaf35aaed285b793f7d61e3d2a9801167c3eabd64462fd77c4aa575fd274979e6f1773a799c9d20472d4ce6fe306561a51c336880fb5b67cf92255562fa9cbe85cb393349f38fdde4cbf55e38be777e710bf55c41ef4ba2387bd633713bc8c29f42f19bd7b382499991fab3b1fbb2dfd9a6e17728bcabd67371d6f09da06562bbc7a794a4311d1177483463a41b3c1b973f6c10392bfc978678bd16f9fe7b03ffce4b4036a3795a7e44664449647dc2b73bdc66480dd877f4a055fc0095444c9a851d3a6b0b87b127a4599bd17898797343afaefc39e4107d000bfcc1d26d2734bc6438dc1f483a6214608b23ddea4c683184b76604144228e0e41043fdf6277ddd3c9b96abc28dbe9fddb370b8206603f16ca2150e8f7eae1430527ecfad3b90c6acc53622ee5d777a64135ce5eb0c842ce5548d132572fa759f20c224bd8a1df4c5d471ec03842bdddf24a17ef4fc832294fc28c4910c017820bf51deea8d6820273527be1f076a4342dd36d101c769c89b01fa7beb30602c30a7e96336d664cd451136f819114ed8b05f27f899195b114ba028432be242ea78292cbe5165b75ce11a4c427f2f1a366bcdd639359cdd240c1b811c850a590c63f3d7cb079ee11c75301afcb9817d565f1d57e3231d1b9b88500580d868db278ca8a1041c9700b78acb78bf5ac858131a6fa5983216fcb7445c183f4e99c4eab3de53745b9a195c519fc89d99b157b30092d215755f2ea349f985d120001a1bb0fa6a129d1865643a82d9597ab9e89253c4f594220d4fdb2651859b1b94343b75777a0e43a975e21967e4b9ffe1940ccb8eb13aadd9c3f205a48ee8fc96732005c8dfa9e673abb9cd8225843dd18a635bf269d2f0525153dd8b7b56969b510fb94005804ae7b9e002159e989c335dad132ed74fc5dcf29736c60c915fe9a3732d135ac3b61ee594459494b82110ae3849b0e7a33cc270adb8220997e5b7aaf06adc099ffbd4decfbfe4cf03661e9c53bf15ef8aabe144c2939dedc5d32df35346fdbebc45dfe4c32f2c8222914fb1108a30c3dd1fb3d76dc7c3f67457e1401529136d209c32e448f87aff9299ccde2b2efc43d13713d5f6c29aada0148d52acb0002717620fe44bdeb5040c8248a573b78173028c105b151336bcbd6af7b9f38f159663bc57cab4140271ced67da994c69854645bacdafa9a806bf9fb28c2791d0f8ca7612bb7ff8d9b505175bb3551d476800c00680000000000ffffffff00c2170d8119fd1814ae6ab40d16b6221625f18ccf149e359028c30b97a9fdcdd55395d9e2d1b76ca7b310158ac68298ce914fc03a4179916e5926c52388cef89a8fd230a5e398e2dfe1289e4ffbedcea1ae0a66659c79d1ba5fba34c64bccfba878266010af8ad4c99606d62105a3b36ef557d6a1f130635870ae05d43a2a39b7ef1443d710b987130676a47117ace3004da2bc7a56f1637997849df2d9411f06c84b6f18304a27dc97672291e3b2ca07e44b357daa6d9ce335dc755e6f311b5885909a8cc8e6e18bf61785c20ad36335aec879b90f0e102d41c05c731a0db0fe75082c9a621d04ab52dcc30bf02401068fcf00f8136c71528fd6e54c3e881e17754f9f9a343d0b6eea7f387eab6fe5245d5c3f4f9dafc9ffe8498b2d9d25699a02b22e051a4928a49fa3748b7f10016f9cd5d65cfa90b0a789abcb4b777878c26bf4f297f74f86e4c1616d7f2482f8c1245e3678c4f05fb52ed321f9f21f459f8e6f52fcee91745efbd3f73e0352a8e551e15bf5f0799533b60d32ac76bb3636c5f71092beb30c83db215a2cd7b484c8dc90aaeb2e4f628289ec9f49779b4916d5337dfda3394698570f90732db4dbc3e814a26a9415e52aaf89c42a2b1a41da991f06c72c276efa62df36a44472fa8faad7004ef8c6d834e7d0554afb5d01078910bfdb8d46c69759b7eb45c4d46bcbc647033291feff8dc40000"], 0x1490}, 0x1, 0x0, 0x0, 0x10}, 0x0)
mmap(&(0x7f0000797000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x1)
ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f00000015c0)=0x6)
r1 = syz_open_dev$sg(&(0x7f0000fd3ff7)='/dev/sg#\x00', 0x0, 0x2)
fcntl$getflags(r0, 0x403)
ioctl$int_out(r1, 0x1, &(0x7f0000fd3ffc))

2018/03/12 17:52:31 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000b8b000)={0xa, 0x4e22}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r1, 0x6, 0xc, &(0x7f0000356000), 0x4)
sendto$inet6(r1, &(0x7f00002a0b14), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r2 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x800)
ioctl$BINDER_SET_MAX_THREADS(r2, 0x40046205, 0x40)

2018/03/12 17:52:31 executing program 0:
r0 = socket$inet6(0xa, 0xf, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x3f}}}, 0x84)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x8c)

2018/03/12 17:52:31 executing program 1:
r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x1, 0x81c0)
ioctl(r0, 0x440000000000127f, &(0x7f0000000040)='`')

2018/03/12 17:52:31 executing program 0:
r0 = socket$inet6(0xa, 0xb, 0x401)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0xb1f3, {{0xa, 0x4e21, 0x4, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x57)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4f7, 0x0, 0x3, 0x1, 0x3f, 0x2, 0x3}, 0x20)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x17}}, @in6={0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x7119}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e23, @loopback=0x7f000001}], 0x4c)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000000c0)={0x0, {{0xa, 0x0, 0xfffffffffffffffe, @mcast1={0xff, 0x1, [], 0x1}, 0x8000000}}, 0x1, 0x5, [{{0xa, 0x4e22, 0xfce, @dev={0xfe, 0x80, [], 0x1a}, 0x6}}, {{0xa, 0x4e23, 0x94, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}, {{0xa, 0x4e22, 0xbed6, @empty, 0x4}}, {{0xa, 0x4e21, 0xfffffffffffffffa, @empty, 0x6}}, {{0xa, 0x4e23, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffff8}}]}, 0x30c)

2018/03/12 17:52:31 executing program 2:
r0 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x80000001, 0x200000)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000200)={<r1=>0x0, @in6={{0xa, 0x4e22, 0x3ff, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}, [0x5042, 0x100000001, 0x31c, 0x7fffffff, 0x7, 0x392a, 0x4ef, 0x9, 0x40, 0x7096, 0x794, 0x100000001, 0x401, 0x3, 0x7]}, &(0x7f0000000300)=0x100)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={r1, 0x82, "2d10cc3bb53e51781ffbfb01065ed3fe85c4c7f787dd57136d6af22994ad7511319e1b003c637966e452a2fba2c6fbfa09f7e110cf096070710138127e49bc49852c7a9f72b6067955d011609d781dee31701f7e473b92243c0ed7fce2518907c67c91047c0a31835e7ffcd2e9a532bc6de2d04b94c50ecf6fdd775b404964c83ee9"}, &(0x7f0000000400)=0x8a)
r2 = syz_open_dev$sndseq(&(0x7f000092e000)='/dev/snd/seq\x00', 0x0, 0x0)
r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7, 0x129000)
syz_open_dev$urandom(&(0x7f0000000140)='/dev/urandom\x00', 0x0, 0xa902)
ioctl$TIOCEXCL(r3, 0x540c)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={<r4=>0x0, 0x200}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000180)={r4, 0x9}, 0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000100)={0x174, 0x40000000000000, 0x8000, 0x401, 0xe945, 0x2b59ad5, 0x1, 0x5, r4}, 0x20)
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000040)={0x6})

2018/03/12 17:52:31 executing program 3:
socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0)
r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x2000, 0x0)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e21, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, {0xa, 0x4e22, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xf90b}, 0x6, [0x6, 0x8390, 0x0, 0x8000, 0x0, 0xfffffffffffffff9, 0x3, 0x46fb]}, 0x5c)
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x6}, 0x8)
ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000ba8000))

2018/03/12 17:52:31 executing program 7:
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x208001, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x0, &(0x7f0000000040)={0x7f, {{0xa, 0x4e23, 0xd9, @loopback={0x0, 0x1}, 0x5}}, {{0xa, 0x4e22, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x2}}}, 0x104)
request_key(&(0x7f0000bdbff3)="6490735f7265737f5a76657200", &(0x7f0000344000)={0x73, 0x79, 0x7a}, &(0x7f00005d1ff5)='(vboxnet1@\x00', 0xfffffffffffffffe)
keyctl$set_reqkey_keyring(0xe, 0x1)

[   44.241078] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
[   44.266624] binder: 8697:8703 ioctl 40046205 40 returned -22
2018/03/12 17:52:31 executing program 1:
r0 = socket$inet6(0xa, 0x80012, 0x8000000000088)
recvmsg(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f0000000500)=""/180, 0xb4}, 0x0)
bind$inet6(r0, &(0x7f0000726fe4)={0xa, 0x4e23}, 0x1c)
setsockopt$inet6_int(r0, 0x29, 0x40000000004a, &(0x7f0000000040)=0x7ffffffc, 0x1be)
sendmmsg(r0, &(0x7f00000004c0)=[{{0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000000)="a155055becc46ecc4a2536e80b6f281fa3ffe1fb237346f3383af60988e3a697", 0x20}, {&(0x7f0000000100)="61e563824481fa1c24c339b2e2c97cd0b3f83e109d8fdbee3abb7d35c53d75618e587200fd7cb9e0e0b74f59508d59934fc68e4967a554aee3f9f184c177506cfe8730c275ce58d39db9e45448d2ac8d401a3da2303244127eb2bf0b8bb1b5febe97591e29ffc20aff7a52649ac30508fdd59456d558552be2678a6ab988e6f76e6b5c8fc1f5804a7c3124dab59260819b4048cd312b41d9dee842", 0x9b}, {&(0x7f00000001c0)="42d4107f849a8626244ebbb1927fac583da42e7c3a749b3123b2673c982e2e4966e1d0c23ac6bcabd609915b5047fc3af9064475587240cb0377f20c77ffa230d1a35b66836eb82c0ed886c03dc06ebd5a765bdb8c5be45643a240807ddac1", 0x5f}, {&(0x7f0000000240)="f44655d6b5bd8a2e038d3e41a5f5b906a3c9fa9e66ddfd248bcd7442086d6e7cb79efba3c8feddd5c4225edac88feae8538787f1b1713bb41d040343c4adf96d40731b4deaef8fcae76d07889fe0fb53b24193b4592e0ce5d388161406dd4c9f56ca79f5d96d3b00448d5f3c3ce841a2a52b41647d976d281ccba42de423a60e3f77c89e5ae43b5f72a467e10db767fb264b44dea7a073e76577ef55de6cf9696f8c83722ef3a5e0019d37199c83977760521eb47180252e28c8a324c5e2ced2565208c3d8fe46aa2a62d330a481ebfc5515c6387525465a64c84f006301a808012a232750607cffbbb44c33c33163e3446c", 0xf2}, {&(0x7f0000000340)="3202991fe7d7ea3dad999563f16fd0df73b8218bcf9661e3ae02c246f64c410dcaaf36b643ad921b50b3dd446c0507e054c8fd4862189b27400b0a5dc8684a0613e8b37d84c7cff19341b08c3d58e373b6203d85d954ec0fb3edcd9d6d226f3ec130e3c705dd76906c4677b4ef1326f7369db00601f84b50c6e8a6c86f09c2b70677fc17ee7f49dd720225b7033484b3647a132608fd82f38635b0ffa18f3d56e8c289900e569d5866cf2eb76825d274a11d6fccbb0330d3aa263fa6f7b0a7c0145f25e9f37f4ff62427344c761eea77d39b7fe8392742f58860a5d4db5427", 0xdf}, {&(0x7f0000000080)="ad569bd50dc95d9b5e09d2f4c38022c8371bc7a5e0f974da19", 0x19}, {&(0x7f0000000440)="899c6b6bf5818bbe", 0x8}, {&(0x7f0000000600)="9d8fa0237337f4c4f02d665826e7da99696ae905d739916eaa457ba4dcd3f30b2f8f11f769a317b98607ca76863f489efdda178aace389e15d79201fcc753a6e8f9aca70dcadb92febb9bf40f78b0345048f60509b27e719e53f580c64e0c659d2c7d1b0dfc1e4c2f825fc4b5fe655441f1c86254d1b7ee9b28cd433c23cd4763b53bd34655e676bac8bb6e34dc1394d59116d5cea793f8a26", 0x99}, {&(0x7f0000000480)="9f2f312a0c4146a180a3f173bddc2846778d70fd16df3d386123e1f8fbd92ca3ae024254", 0x24}], 0x9, &(0x7f0000000740)=[{0x90, 0x6, 0x6, "2d505f6a7753bc8cdf66cad978b783680f40c39cb3dd5427182e6ee54ba3f28281550cc93f3deed7150259301d39a227c33c1e813e9436d8e1d48303950c0f995e9a628d5b0fb23912379bd38a127862ad8b874fb07dbd2f4cb8d72d8c9a328243c24e0736c63bd310fdf4bfb8ddf2fc2c10d1ea08979f61dbc093ad0ead09aeda"}, {0x2c, 0x11f, 0x100000000, "bb595fde63ed82b129f5b38d96b7f958f879983376273d80ca93f7d60d"}, {0xd4, 0x1bf, 0x7ff, "922dc6b272c0746961d188083eec521de928d222fddc5662250885171cf4336e1e1013e2fc9e592a3e934e74a64b83b01612f41ff210c953b4043b9f21de1f57bf369e3227acf82a674de9c0302e8e051ecd0efc6be8e32366cc9a35d1db5cc82e107489fada450be51b1fdd9655a643b9c155f0ad44453308da846f68e0ff207a7ab33ccd24f88484550daa06d761478411f2758a4bfd2d74c076f373458ff18db281b4384b2f995e2414ff24d6311acfe98339ffba3348d876cb020c7a7a6fc81c4a7918ff2f"}], 0x190, 0x4000005}, 0x1ff}], 0x1, 0x4)
r1 = socket$inet6(0xa, 0x802, 0x88)
sendto$inet6(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c)

2018/03/12 17:52:31 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000b8b000)={0xa, 0x4e22}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r1, 0x6, 0xc, &(0x7f0000356000), 0x4)
sendto$inet6(r1, &(0x7f00002a0b14), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r2 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x800)
ioctl$BINDER_SET_MAX_THREADS(r2, 0x40046205, 0x40)

2018/03/12 17:52:31 executing program 7:
r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40086410, &(0x7f0000000100)={0x6, &(0x7f0000000080)="4241d035f184"})
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c80, 0x0)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0)
splice(0xffffffffffffffff, &(0x7f0000000180), r1, &(0x7f00000001c0), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000280)=@assoc_value={<r2=>0x0}, &(0x7f00000002c0)=0x8)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300)={r2}, &(0x7f0000000340)=0x8)
fcntl$setlease(0xffffffffffffffff, 0x400, 0x0)

2018/03/12 17:52:31 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = memfd_create(&(0x7f0000000040)='+-em0!vboxnet1.vboxnet1[userposix_acl_accessselinuxkeyring\x00', 0x1)
ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430)
openat(r1, &(0x7f0000000080)='./file0\x00', 0x20080, 0x80)
sendmsg$nl_crypto(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0xe0}, 0x1}, 0x0)

2018/03/12 17:52:31 executing program 2:
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x9c)
r1 = socket$packet(0x11, 0x2, 0x300)
sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10)
clock_gettime(0x0, &(0x7f0000007480)={0x0, <r2=>0x0})
recvmmsg(r1, &(0x7f0000007340)=[{{&(0x7f0000006bc0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x10, &(0x7f0000006e40), 0x0, &(0x7f0000000000)=""/215, 0xfffffffffffffeca}}, {{&(0x7f0000000100), 0x6e, &(0x7f0000007280), 0x1ed, &(0x7f00000072c0)=""/67, 0x43}}], 0x2, 0x0, &(0x7f00000074c0)={0x0, r2+10000000})
r3 = memfd_create(&(0x7f0000000180)='\x00', 0x2)
ioctl$DRM_IOCTL_GET_UNIQUE(r3, 0xc0086401, &(0x7f0000000280)={0xa2, &(0x7f00000001c0)=""/162})

2018/03/12 17:52:31 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff)
perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x48, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xfffffffffffffffc}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2d3, 0x0, 0x0, 0x0, 0x0, 0x5072}, 0x0, 0x0, r0, 0x0)
sched_setaffinity(0x0, 0xfffffffffffffe6f, &(0x7f0000976000)=0x75)
r1 = syz_open_procfs(0x0, &(0x7f000054fff9)='ns/net\x00')
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000e2fffc), &(0x7f000097effc)=0x4)
pipe(&(0x7f0000e3dff8)={<r2=>0x0, 0x0})
vmsplice(r1, &(0x7f00001ce000), 0x397, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in=@rand_addr, @in6=@local}}, {{@in=@multicast2}, 0x0, @in=@multicast1}}, &(0x7f0000000ffc)=0xe8)
modify_ldt$read_default(0x2, &(0x7f0000dfd000)=""/11, 0xb)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000031bff8))
ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f000091a000))
remap_file_pages(&(0x7f000087b000/0x3000)=nil, 0x3000, 0x2, 0x81, 0xfffffffffffffffd)
setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000bc3f70)={0x0, {{0x2, 0x4e21, @multicast1=0xe0000001}}}, 0xfffffffffffffcf2)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
r4 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00008d3ff0)={0x0, 0x0, &(0x7f0000a24000)}, &(0x7f0000a724ce)=0xc)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="00c500ead3dcce505eeab4e71b7a46238b3a82b010fc6b669c9fc8285fc80a9c34483a306706a4999666e130cf0c725b689e6bd087b0550042062e5643649305939c30c944fafaf3af15684a41728db2"], 0x8)
dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0)
bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22, 0x101, @dev={0xfe, 0x80, [], 0x18}}, 0x1c)
timer_create(0x0, &(0x7f0000bba000)={0x0, 0x0, 0x0, @thr={&(0x7f0000392f29), &(0x7f000003f000)}}, &(0x7f00008ddffc))
clock_gettime(0x0, &(0x7f0000882ff0))
timer_settime(0x0, 0x0, &(0x7f0000148fe0)={{0x77359400}}, &(0x7f0000aec000))
listen(r4, 0x0)
sendto$inet(r3, &(0x7f0000a28fff), 0x0, 0x20008045, &(0x7f00005efff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
close(r3)
accept4(r4, &(0x7f0000bccfa8)=@alg, &(0x7f0000da8ffc)=0xffffffffffffff4d, 0x0)

2018/03/12 17:52:31 executing program 0:
r0 = socket$inet6(0xa, 0x80001, 0x5)
socketpair(0xa, 0x0, 0x80000001, &(0x7f0000001200)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$TIOCCBRK(r1, 0x5428)
getpeername$unix(r1, &(0x7f0000001240), &(0x7f00000012c0)=0x6e)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dbd000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1}, 0x8c)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x800, 0x0)
getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000080), &(0x7f00000000c0)=0x8)
ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f0000000040)={0x5, 0x7ff, 0x101, 0x3, 0x80000000})

2018/03/12 17:52:31 executing program 5:
syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x101000)
r0 = eventfd2(0x8000, 0x800)
ioctl(r0, 0xffffffffffffffff, &(0x7f0000000000)="df7c25417b428607dbe03310d12fd23158d6a2db9c01000000000000008fc74d7051ce5bd53eabb1ac3c2c3a2affc323695e2c3fcc12995fff7ce95b8bd84e7b8447ff4536cc31f2d307bfe82b2587888c502cbdfc88ff5405eb1e8d9598387e47c106870ba11872460f03c344b4")
ioctl$VT_RELDISP(0xffffffffffffffff, 0x5605)

2018/03/12 17:52:32 executing program 4:
mmap(&(0x7f0000453000/0x1000)=nil, 0x1000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000000c0)={<r0=>0xffffffffffffffff})
r1 = accept4(0xffffffffffffff9c, &(0x7f0000000100)=@nfc, &(0x7f0000000180)=0x80, 0x800)
dup3(r0, r1, 0x80000)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x402, 0x0)
r3 = getpgid(0x0)
fcntl$setownex(r2, 0xf, &(0x7f0000000080)={0x3, r3})
mincore(&(0x7f00007fe000/0xc000)=nil, 0xc000, &(0x7f0000354000))
r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$TCSBRKP(r4, 0x5425, 0x6f)

2018/03/12 17:52:32 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0xc)
sendmsg$nl_generic(r0, &(0x7f00000018c0)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f0000000180)=ANY=[@ANYBLOB="14000000100000000000000000fd7d90fd000000"], 0x14}, 0x1}, 0x0)
r1 = socket(0x15, 0x3, 0x8000)
getsockname$packet(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x14)

[   44.357133] IPv4: Oversized IP packet from 127.0.0.1
[   44.364048] netlink: 192 bytes leftover after parsing attributes in process `syz-executor3'.
[   44.364938] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
2018/03/12 17:52:32 executing program 1:
r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102})
ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400})
ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000080)={'tunl0\x00', 0x600})
fcntl$dupfd(r0, 0x406, r0)

2018/03/12 17:52:32 executing program 7:
mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x1, 0x31, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1e7000)=nil, 0x1e7000, 0x5, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x487, &(0x7f000048ffe8)=""/24, &(0x7f00001e6000)=0x5d1c08922993ce8d)
r1 = geteuid()
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f0000000100)=0xe8)
setreuid(r1, r2)

2018/03/12 17:52:32 executing program 2:
r0 = socket$inet(0x2, 0xa, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000), 0x0)
ioctl$DRM_IOCTL_SET_UNIQUE(0xffffffffffffffff, 0x40086410, &(0x7f0000000200)={0x0, &(0x7f00000001c0)})
getsockname$inet(r0, &(0x7f0000000100)={0x0, 0x0, @local}, &(0x7f0000000140)=0x10)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x121000, 0x0)
r2 = fcntl$getown(r0, 0x9)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000004ac0)={{{@in=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in=@multicast1}, 0x0, @in6=@remote}}, &(0x7f0000001980)=0xfffffffffffffeee)
getgroups(0x9, &(0x7f00000019c0)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, <r4=>0xffffffffffffffff])
r5 = socket$inet(0x2, 0x3, 0x2)
r6 = gettid()
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001a00)={{{@in6=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in=@multicast2}, 0x0, @in6=@loopback}}, &(0x7f0000001b00)=0xe8)
r8 = getgid()
fcntl$getownex(r0, 0x10, &(0x7f0000001b40)={0x0, <r9=>0x0})
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001b80)={{{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0}}, {{}, 0x0, @in6=@local}}, &(0x7f0000001c80)=0xe8)
r11 = getgid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001cc0)=<r12=>0x0)
lstat(&(0x7f0000001d00)='./file0\x00', &(0x7f0000001d40)={0x0, 0x0, 0x0, 0x0, <r13=>0x0})
lstat(&(0x7f0000001dc0)='./file0\x00', &(0x7f0000001e00)={0x0, 0x0, 0x0, 0x0, 0x0, <r14=>0x0})
fcntl$getownex(r0, 0x10, &(0x7f00000022c0)={0x0, <r15=>0x0})
lstat(&(0x7f0000002300)='./file0\x00', &(0x7f0000002340)={0x0, 0x0, 0x0, 0x0, <r16=>0x0})
r17 = getegid()
r18 = fcntl$getown(r0, 0x9)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002a00)={0x0, <r19=>0x0}, &(0x7f0000002a40)=0xc)
stat(&(0x7f0000002a80)='./file0\x00', &(0x7f0000002ac0)={0x0, 0x0, 0x0, 0x0, 0x0, <r20=>0x0})
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000002b40)={<r21=>0x0}, &(0x7f0000002b80)=0xc)
r22 = geteuid()
fstat(r0, &(0x7f0000002bc0)={0x0, 0x0, 0x0, 0x0, 0x0, <r23=>0x0})
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000002c40)=<r24=>0x0)
fstat(r0, &(0x7f0000002c80)={0x0, 0x0, 0x0, 0x0, <r25=>0x0})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002d00)={0x0, 0x0, <r26=>0x0}, &(0x7f0000002d40)=0xc)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002d80)=<r27=>0x0)
stat(&(0x7f0000002dc0)='./file0\x00', &(0x7f0000002e00)={0x0, 0x0, 0x0, 0x0, <r28=>0x0})
r29 = getegid()
r30 = fcntl$getown(r0, 0x9)
fstat(r0, &(0x7f00000033c0)={0x0, 0x0, 0x0, 0x0, <r31=>0x0})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003440)={0x0, 0x0, <r32=>0x0}, &(0x7f0000003480)=0xc)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000034c0)=<r33=>0x0)
r34 = getuid()
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003500)={0x0, 0x0, <r35=>0x0}, &(0x7f0000003540)=0xc)
sendmmsg$unix(r1, &(0x7f00000049c0)=[{&(0x7f0000000080)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000280)=[{&(0x7f0000000180)="e462036e1e6cb1455308e49473cfa825f0c9b50c1af655e2f8f1bd2806eb608ec450997242e08ef087a966aab1d571990780e78eca177ec13b81cc3826017be5520e13ddac52aa47b12436b39ffab751d7", 0x51}, {&(0x7f0000000240)="22ec290bd44271a56df0d5911519acab1ed80113", 0x14}], 0x2}, {&(0x7f00000002c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001840)=[{&(0x7f0000000340)="94f66f38084f80ad3677182b0ea4ae32b2017b464fb131de738b4f93862064f8bfdf5c60c62c24c9b7c9f78f0c815fad10e8ba63f4f87003eab2fc5f397edf822199784d464077caf0456e76e49385f83da5a929712d609ead44f0a064a8d5c4e4f933f47cd06869cf878e4aa49303d55dc794a06b83b22f73babd914f05af8aab5deda9bf2744b77862b614004a498002f38cbb37624561a731c1672c5ca2be92689135e48f12c33e1c12a276f01b1ae39e819a7647e4b0c44e1b14008dd5fc48b056174680fdd93fdf1e6b65", 0xcd}, {&(0x7f0000000440)="1eca911919f01f6d8cb20d7a3c9944e1714b005251f4a79914e11d827f6f313e675654dd38188cef93aa9ea01c168ed47273cda326684dfbdf07cf1d1be55f10157c190df9e94176ea598e34866afce161e223f91864bca3b30b83578a48c572dd18badb5d672500234f7c91ef17ead8731a7bdbe3f8a26e813488cdfd9c9df84666733b73f00c3c72d4e8277f46eef4f5693fdd", 0x94}, {&(0x7f0000000500)="bbe9aa24d9bf90121baf4e1ab50a9391f5ee569a3fa70d91e02528116b9e9082bd0cbaf6f04cc20d593733e82b5ac092645901255a3202a9c65918efdf6be8fc81c70da091bc2e52ef7a5a3e6f45e053ff007a3b8d52d5bebe8c172058401e1ee045ae0a5ac0f82296f1bb37a63c2125ca4074aa7826de4769c3d0f2f51ca2bf9e55bf701411e95a05f526c553e4e7c5c34fbf05abd38f9a6687205f4711053e04ec7d58fa3713", 0xa7}, {&(0x7f00000005c0)="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{&(0x7f0000002700)="369f50758be2e1e571c3c6a43e38046d9acb34b59efa1565d402011a260fba2fc69a0858d8699ca85e36296b233674beb8bd46075946682a1ee54501cedbd8a554127dfc76615eab6aed9244b536644c87b1b6e39bceb18f97c4a37d585a2866731369033727c6014dd85be34098dad2052fb731ce231f80d1199915a1cf8e5bb236e743dbeb2800514ca3962f5ee83d8ab3e56d56f20ce1a96984801836317d4230964198a48956a0e5c727690ce49e6cb83d4734001857446ae7fab5dd4ac97f", 0xc1}, {&(0x7f0000002800)="b5906d2a8de12808d209f264eb4e82f4495ee2b8986f8456eedc1894e2437170eb9ff9ecf635848eef3bcb5e842ae4d722b64afb38fe4278685735e56a62ca56c44bdf74c147e57dba99f78fc034378b74cee3a8c5d579e6b2a5a5105573723476110647238da8df10e2e8fc010fa5ba4b3192a328fae5b5736a5326ba33e79e50f2e1ad44764284b3756ac1f1", 0x8d}, {&(0x7f00000028c0)="e8a3e781ff9ad1e0d9957d6449e86d6ec541fb92e0fef432dc05ebb41d488cf8c81cf033d8d1b0f21a627e1a13388d697f05377a46fe8da44a6a0272e5c099bdb0493ae42ad1687b949890ca12fc0eac439a0e3b81ab062cc732565d27f5758d90b1b2edc66cf56af1d138cbb78b7457926f5624df24673aa64beb390785c069f12889e03a3511686c434f55329d42523884877e461def1ba307c03b99e7019956076d959f83730a4d55c4ccdf4e30ee7f6210e3f3b8871d64b5c2dd2613618a1bd047ad0f9b7d9a9ec884858c836b52fca8e33e78b1b661d75af4a2667c2d8ff125e595fbe42aae77a2fff4c0", 0xed}], 0x6, &(0x7f0000002e80)=[@cred={0x18, 0x1, 0x2, r18, r19, r20}, @rights={0x34, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x14, 0x1, 0x1, [r0, r0]}, @cred={0x18, 0x1, 0x2, r21, r22, r23}, @cred={0x18, 0x1, 0x2, r24, r25, r26}, @rights={0x10, 0x1, 0x1, [r0]}, @rights={0x24, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r27, r28, r29}, @rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}], 0x114, 0x40}, 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&(0x7f0000004940)=[{&(0x7f00000036c0)="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0x1000}, {&(0x7f00000046c0)="f662d38330c2fedf2c8a18a527daaa756e2a3c6c5fdda552ce456a44492db49a9ba804e7287a7ec2b22b92ad01db6d0d942ce0010242ee55e9d5662932adf239e589", 0x42}, {&(0x7f0000004740)="db570842c806e201ae44c132d2df5fb78a522dfbaf2085e2c5e4434b6c08c24aef65389421ff739f00f6a4321370b9e9d4a5553e24cd6d6216209e12338aaf2394b2d1366722525a260916ed02fa850534a3b637498b7f46531a3b544a94fa4b12a870396549fdf1c1b9054efde7d8d5d2554674b63912714988ab58c3cd6505c231738af2c4aa482756a5e48347651897a6965b1e1fa8bc8db44f392cb4454a16a9e6cedf9f59d99cc090ba439d5b4fd9dcf1d651beae524ce9f7e6a73daf8e0b7348106246de8ff02d6a20bdadcb7198c1028f91addeabe26fb09985", 0xdd}, {&(0x7f0000004840)="ab2ceb440436bb07ae2d208c7bbfabeecd337ddee1db39caa63d37c72f46ff04c6c36ca28d9e9747065548fac31dad16562858", 0x33}, {&(0x7f0000004880)="55c69c11fff8987c121534d6a9593b8592609f9d97481adefd3e69df6c3072184ae3aa8fbd828b6ead6f22e55bb2a2bb3312c5d744c6011ff3955d1db7c8e54801040bbf0d9b0e1027437b663643631e53c228ac55c97777c9e2d8acf2d949fbccbc4a23feb4acd25634f2abdc8d47908d594d9ae5c5d88a0f0ae13e", 0x7c}, {&(0x7f0000004900)="e1a13a46c54559fa16c7d5b9f1", 0xd}], 0x6, &(0x7f0000004980), 0x0, 0x8000}], 0x7, 0x4000)

2018/03/12 17:52:32 executing program 4:
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(r0, 0x4, 0x46000)
fchownat(0xffffffffffffffff, &(0x7f0000000100)='./file0/file0\x00', 0x0, 0x0, 0x0)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000340))
read$eventfd(r0, &(0x7f0000000000), 0xfffffffffffffc3b)
ioperm(0x3ff, 0x2, 0x7)

[   44.370642] binder: 8725:8740 ioctl 40046205 40 returned -22
[   44.389171] IPv4: Oversized IP packet from 127.0.0.1
[   44.434401] netlink: 192 bytes leftover after parsing attributes in process `syz-executor3'.
[   44.447802] audit_printk_skb: 15 callbacks suppressed
[   44.447811] audit: type=1400 audit(1520877152.080:43): avc:  denied  { attach_queue } for  pid=8750 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=tun_socket permissive=1
2018/03/12 17:52:32 executing program 7:
r0 = socket$inet(0x2, 0x8, 0xfffffffffffff000)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@empty, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x2, [@empty, @dev={0xac, 0x14, 0x14, 0x11}]}, 0x18)
ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000040)={'bpq0\x00'})
ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000080)={{0x2, 0x4e24, @loopback=0x7f000001}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0xa, {0x2, 0x4e23}, 'ip6tnl0\x00'})
ioctl$int_out(r0, 0x2, &(0x7f0000000100))

2018/03/12 17:52:32 executing program 3:
r0 = socket$inet(0x2, 0x2, 0x0)
r1 = dup2(r0, r0)
bind$inet(r0, &(0x7f000000f000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000000000)=""/199, &(0x7f0000000100)=0xc7)
setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000f69ff4)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc)

2018/03/12 17:52:32 executing program 5:
r0 = socket(0x10, 0x3, 0x0)
writev(0xffffffffffffffff, &(0x7f0000011ff0)=[{&(0x7f0000000040)="39000000130009046507000000000000000080400300000046000107000000141900040004000040070000000003", 0xffffffffffffffe3}], 0x1)
syz_extract_tcp_res$synack(&(0x7f0000000080), 0x1, 0x0)
ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000240)={'tunl0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"})

2018/03/12 17:52:32 executing program 0:
r0 = socket$inet6(0xa, 0x80001, 0x0)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x1c)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dbd000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1}, 0x8c)

2018/03/12 17:52:32 executing program 6:
capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8))
r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x6, 0x887, 0xff00, 0x2, 0x0, 0x6, 0x2000, 0x8, 0x101, 0xb1, 0x40, 0x101, 0x4, 0x100, 0x872e, 0x2, 0x1, 0x400, 0x100000000, 0x10001, 0xffffffff, 0x9, 0x7, 0x1, 0x7fffffff, 0x3, 0x3, 0x6, 0x6, 0xffffffff, 0xa726, 0x800, 0xa4c, 0x3f, 0x3, 0x6, 0x0, 0x8000, 0x4, @perf_config_ext={0xba, 0x40}, 0x0, 0x3f, 0x1ff, 0x1, 0x7, 0x8, 0x3ff}, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x4)
ioctl$PERF_EVENT_IOC_ID(r0, 0x80042407, &(0x7f00000000c0))
setgroups(0x0, &(0x7f0000accff4))

2018/03/12 17:52:32 executing program 4:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000bacfe8)={0x18, 0x1, 0x1, 0x800000001, 0x0, 0x0, {}, [@nested={0x4, 0x1}]}, 0x18}, 0x1}, 0x0)
r1 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x80000)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0x5, 0x200, 0x5, 0x2}, 0x14)
lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@loopback={0x0, 0x1}, @in=@broadcast=0xffffffff, 0x4e21, 0x9, 0x4e23, 0x100000001, 0x2, 0x80, 0xa0, 0x0, 0x0, r2}, {0x1, 0x0, 0xa5b, 0xff, 0x91e7, 0x200, 0x8, 0x10001}, {0x8c4, 0x0, 0x401, 0x5}, 0x3, 0x6e6bb5, 0x3, 0x0, 0x1, 0x1}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d3, 0x3c}, 0x2, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x3, 0x0, 0xcdb, 0x4, 0x9, 0x5}}, 0xe8)
times(&(0x7f00000000c0))

2018/03/12 17:52:32 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
ioctl$int_in(r0, 0x5452, &(0x7f00002b0ff8)=0x7)
bind$inet(r0, &(0x7f0000312000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
gettid()
sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000801, &(0x7f0000000100)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)

2018/03/12 17:52:32 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00')
ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0)

2018/03/12 17:52:32 executing program 5:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x1}}, 0x26)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e)
close(r1)

2018/03/12 17:52:32 executing program 6:
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4)
sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e20}, 0x10)
setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000080)=0x804, 0x4)
recvmsg(r0, &(0x7f0000edffc8)={0x0, 0x0, &(0x7f0000aea000), 0x1d5, &(0x7f0000603000)=""/81, 0x51}, 0x40002102)
mkdir(&(0x7f0000000000)='./file0\x00', 0x8b)
fcntl$setsig(r0, 0xa, 0x1)

2018/03/12 17:52:32 executing program 7:
unshare(0x28060400)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0)
exit(0x800000009)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='stat\x00')
pread64(r0, &(0x7f0000000100), 0x0, 0x0)
r2 = getegid()
ioctl(r0, 0x7fffffff, &(0x7f0000000080)="0bf220ce70a6cb5157550152109d439c8bbea9ea2cc90c7dcb2e001c08124d9c7cf42292fba8d37eeaad0e672498ff1d389714ffdff52e952f1039b807a74ac8433baa9f605359d2a9574696f29797b205bdbc238bfe1d91944e9c870443ed1b663d4242e3129947d8e6e65386335e5f0d1ae746")
setgid(r2)
fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
setfsuid(r3)

2018/03/12 17:52:32 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0xfffffffffffffe9e, 0x0, 0x0, 0x3426c6ef012208ef)
getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x8)
socket$pppoe(0x18, 0x1, 0x0)
recvmmsg(r0, &(0x7f0000001800)=[{{&(0x7f0000001340)=@ax25, 0x80, &(0x7f0000001840)}}], 0x1, 0x0, 0x0)

2018/03/12 17:52:32 executing program 3:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000040)=[@in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e23, @multicast2=0xe0000002}], 0x20)
getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f00000000c0)={'broute\x00', 0x0, 0x3, 0x1000, [], 0x3, &(0x7f0000000080)=[{}, {}, {}], &(0x7f0000001000)=""/4096}, &(0x7f0000000140)=0x50)
ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000f7b)=""/133)

2018/03/12 17:52:32 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000690ffc)=0x77, 0xfc)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x101, 0x0)
ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000040)=0x5087)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00007f3ffb)='yeah\x00', 0x1f9)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
sendto$inet(r0, &(0x7f0000f53fff), 0x0, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10)
shutdown(r0, 0x1)

2018/03/12 17:52:32 executing program 4:
prctl$seccomp(0x16, 0x1, &(0x7f00000001c0)={0x0, &(0x7f0000000180)})
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x440, 0x0)
socketpair(0x1, 0x6, 0x5, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
fallocate(r1, 0x0, 0x6, 0x1)
ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0)

2018/03/12 17:52:32 executing program 5:
r0 = socket$inet(0x2, 0x0, 0x2000000085)
connect$inet(r0, &(0x7f00007d3000)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0xffffff37)
sysfs$1(0x1, &(0x7f0000000000)='{lobdev![]cpuset\x00')
sendto$inet(r0, &(0x7f0000f21ff1), 0x0, 0x0, &(0x7f00000a8ff0)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)

2018/03/12 17:52:32 executing program 0:
r0 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dbd000)=ANY=[@ANYBLOB="000000000a00000000000000ff01000000000000000000000000000100000000000000000000000000000000000000000000000000000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000"], 0x8c)

2018/03/12 17:52:32 executing program 6:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000000000), 0x261)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0)
r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='personality\x00')
ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f0000000080))
mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000a8cff0)={0x1, &(0x7f0000528000)=[{0x6}]}, 0x10)
close(r0)

2018/03/12 17:52:32 executing program 0:
r0 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x7, 0x100)
ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0xfffffffffffffff9)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dbd000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1}, 0x8c)

[   44.709423] audit: type=1400 audit(1520877152.340:44): avc:  denied  { setgid } for  pid=8817 comm="syz-executor7" capability=6  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
2018/03/12 17:52:32 executing program 2:
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x18, 0x0, 0x3)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000140)=ANY=[@ANYBLOB="200000000a004e2102000000fe8000000000000000000000000000aa050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000010000000a004e2000000080000000000000000000000000000000000300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x10c)
ioctl$sock_ifreq(r0, 0x8995, &(0x7f0000000040)={'ip6_vti0\x00', @ifru_names='sit0\x00'})
setsockopt$inet_dccp_int(r0, 0x21, 0x1f, &(0x7f0000000280)=0x80000001, 0x4)
sendmsg$nl_generic(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x209}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x40, 0x4, 0x70bd28, 0x25dfdbfc, {0xf}, [@generic]}, 0x14}, 0x1}, 0x24000000)

2018/03/12 17:52:32 executing program 5:
ioctl$TCSETAF(0xffffffffffffffff, 0x5408, &(0x7f0000000000)={0xd3, 0x9, 0x86a, 0x1, 0x3, 0x47, 0x3, 0xff, 0x7, 0x5ed3})
ioctl$TIOCSBRK(0xffffffffffffffff, 0x5427)

2018/03/12 17:52:32 executing program 3:
r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x103800, 0x40)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
set_thread_area(&(0x7f0000000040)={0x0, 0x20001000, 0x7400, 0x5f, 0x7fffffff, 0x2b, 0x800, 0x5, 0xffff, 0xc02})
r1 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r1, &(0x7f00001c6000)={0x0, 0x0, &(0x7f0000415ff8)={&(0x7f0000000080)=ANY=[@ANYBLOB="02120200000000000000000000000000c18819ac7cefbd5b7f39d099d08153fca677ff4d7fca41041541a16a0c37696380b5"], 0x10}, 0x1}, 0x0)

2018/03/12 17:52:32 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0xfffffffffffffe9e, 0x0, 0x0, 0x3426c6ef012208ef)
getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x8)
socket$pppoe(0x18, 0x1, 0x0)
recvmmsg(r0, &(0x7f0000001800)=[{{&(0x7f0000001340)=@ax25, 0x80, &(0x7f0000001840)}}], 0x1, 0x0, 0x0)

2018/03/12 17:52:32 executing program 6:
r0 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'syz_tun\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=@newneigh={0x2c, 0x1c, 0x1, 0x70bd29, 0x25dfdbff, {0xa, 0x0, 0x0, r1, 0x5, 0xc}, [@NDA_VLAN={0x8, 0x5, 0x3}, @NDA_PROBES={0x8, 0x4, 0x100}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@bridge_newneigh={0x28, 0x1c, 0x401, 0x0, 0x0, {0x2, 0x0, 0x0, r1, 0x9}, [@NDA_DST_MAC={0xc, 0x1, @link_local={0x1, 0x80, 0xc2}}]}, 0x28}, 0x1}, 0x0)

2018/03/12 17:52:32 executing program 0:
r0 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dbd000)=ANY=[], 0x0)

2018/03/12 17:52:32 executing program 7:
mkdir(&(0x7f0000efa000)='./file0\x00', 0x0)
open$dir(&(0x7f0000000040)='./file0\x00', 0xc000, 0x13)
socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000400))
getxattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)=@random={'system.', 'lo-md5sumeth0$+]\x00'}, &(0x7f0000000180)=""/50, 0x32)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
umount2(&(0x7f0000000000)='./file0\x00', 0x8000000000007)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000200)="07eb568ddb51448fc8bd58e01dabc0c9f3faefe36fe35abe82c573d27a81507e0a2f0d4e404e958359f5c1ef4ed0b903be38108ac9f62ebb1952d240ae0897bd974e867b68c4c6cb97d7a73152b6339fd92cfec229385a86b0e2269d5740af2a1f190c4fe94586c2c254def543380534f39dc6a2ebc9fd65a24f6c0e64d5dcf2970de87a1d2ab59292db76b0fe761886ac0b2a354cd4a7c8bc2d74a2cde47faa71d4ecf3f492c68dd8c37c6e614f96d6f634e771553ac86a2d1b00c0b8b61639dc81115df50269e2ed42aa000055607b803ef18a0d6e4410ef2c9376420abc", 0xdf}, {&(0x7f0000000080)="68f3774577b0aa69565d6a3baa384c15b779259ecffb31f9b86139fe6b8fffad02d6", 0x22}, {&(0x7f0000000300)="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", 0xfe}], 0x3, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x108, 0x8010}, 0x4010)
lsetxattr(&(0x7f0000000440)='./file0/file0\x00', &(0x7f0000000480)=@random={'osx.', 'eth1{GPL\x00'}, &(0x7f00000004c0)='wlan0\x00', 0x6, 0x2)

2018/03/12 17:52:32 executing program 4:
pipe2(&(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x4800)
getpeername$packet(0xffffffffffffffff, &(0x7f0000002580)={0x0, 0x0, <r1=>0x0}, &(0x7f00000025c0)=0x14)
bind$packet(r0, &(0x7f0000002600)={0x11, 0x4, r1, 0x1, 0x20, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14)
mkdir(&(0x7f000063543e)='./file0\x00', 0x0)
r2 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00')
r3 = epoll_create(0x20001c)
unlink(&(0x7f0000000000)='./file0\x00')
getsockopt$netlink(r0, 0x10e, 0x0, &(0x7f00000000c0)=""/116, &(0x7f0000000140)=0x74)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00007bf000))
mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000))
mount(&(0x7f0000ae3000)='./file0\x00', &(0x7f0000bd7000)='./file0\x00', &(0x7f0000d4fff7)='gfs2meta\x00', 0x801020, &(0x7f0000795f83))
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000080)={0x5, 0x80000001, 0x80})

2018/03/12 17:52:32 executing program 5:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = epoll_create(0x9)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c3bff4))
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
syz_open_pts(r0, 0x1a5582)
poll(&(0x7f0000ecafc8)=[{r1}], 0x1, 0x0)
r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x40000)
getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000000040)=0x5d1f, &(0x7f0000000080)=0x4)

2018/03/12 17:52:32 executing program 6:
r0 = socket(0x2, 0x2, 0x0)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000eff4)={0xfffffffffffffffc})
fsync(r0)

2018/03/12 17:52:32 executing program 4:
unshare(0x20000000)
r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x220801)
sigaltstack(&(0x7f0000fff000/0x1000)=nil, &(0x7f00000000c0))
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4)
clone(0x28000000, &(0x7f0000001ffa), &(0x7f00001a6000), &(0x7f0000e05ffc), &(0x7f0000000080))
clock_adjtime(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000})

2018/03/12 17:52:32 executing program 2:
r0 = open(&(0x7f0000000000)='./file0\x00', 0x8042, 0x0)
ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000200))
fcntl$setlease(r0, 0x400, 0x0)
fcntl$setlease(r0, 0x400, 0x2)
fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, <r1=>0x0, <r2=>0x0})
r3 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)="3cdd89ccb129803bd0e8d30acf9b1129436bc9c8caa280f2e8055d95f0419e68f5d48addc5af6ae654095f793d78b86447d7da3bf09b93b763b931232201873046250fd7d86a7e170729b1f7980e4fb4bdd6f7e087502e798b117a49e034667371b122173a9ee7f397490dfa225c9f85803ae504c6f521489ef161c9071ab6c88be51a4e349c44f42cdafaae7ff853e2c6d2aad20958c6a26175cf581037cdce5e0e84cee3315ad61f9e543490cbd7a622d8a092407ffa1d94bfc5", 0xbb, 0xfffffffffffffffe)
keyctl$chown(0x4, r3, r1, r2)

2018/03/12 17:52:32 executing program 0:
socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x400400, 0x2)
getpeername$packet(r1, &(0x7f0000000780)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x216)
ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000800)={@mcast2={0xff, 0x2, [], 0x1}, 0x12, r2})
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x20)
r3 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f0000dbd000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1}, 0x8c)

2018/03/12 17:52:32 executing program 6:
r0 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dbd000)=ANY=[], 0x0)

2018/03/12 17:52:32 executing program 1:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x70}, 0x1}, 0x0)
r1 = socket(0xb, 0x2, 0x5)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000080)={<r2=>0x0, 0xb5, "27a14bbedd9045eca09b43d19d8b797e5d5834329088125491d9db7c735cffb9a1cd51b14151d37ce331ff1acfb6c924b2bd2e1c51f247755dab9ba618d7c6b5eaeb59befb7457eefba8c937e63e2b21fcc975dd998bc1c9279ecb1a8b73fdd7d9567437baa13c639d6103d739d98b4aed222560c3f751c9170a01daed4efe725e295912769a92f3b707d400297a1213f05b5d6d2800fe31f1b835fba4248e2dbcdf2ec340374bdb83527a79c84b6df3efeb82905a"}, &(0x7f0000000140)=0xbd)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e21, 0xfa, @empty, 0x8}}, [0xc3, 0x923, 0x0, 0x6, 0x8001, 0x2, 0x6, 0x9d, 0x80000000, 0x400, 0x100, 0x1a000000000, 0x80, 0xd29, 0xe8]}, &(0x7f00000002c0)=0x100)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000180)={r2, 0x9}, 0x8)

2018/03/12 17:52:32 executing program 5:
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x6a401, 0x0)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000040)=0x99e, 0x4)
remap_file_pages(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x6, 0x0)
mlock(&(0x7f0000008000/0x2000)=nil, 0x2000)
clone(0x0, &(0x7f000000bfff), &(0x7f000000bffc), &(0x7f0000004000), &(0x7f0000007000))

2018/03/12 17:52:32 executing program 6:
socket$inet6_sctp(0xa, 0x0, 0x84)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x240000, 0x0)
pipe2(&(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x4000)
syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x0)
write$sndseq(r0, &(0x7f0000000040)=[{0xfffffffffffffffd, 0x0, 0x0, 0x0, @tick, {}, {}, @ext}], 0x1c)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000140)={<r3=>0x0, 0x800, 0x8, [0x7, 0x1000, 0x1000, 0xece4, 0x75, 0xffffffff, 0x6, 0x401]}, &(0x7f0000000180)=0x18)
setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value={r3, 0x10001}, 0x8)

2018/03/12 17:52:32 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
r1 = gettid()
fcntl$setownex(r0, 0xf, &(0x7f0000566ff8)={0x2, r1})
ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x80)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
sendto$inet(r0, &(0x7f0000fd0000), 0xffffffffffffff54, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x3, 0x81, &(0x7f0000e66000)={0x2, 0x4e20, @rand_addr}, 0xf)
setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000040)={@local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001}, 0x8)

2018/03/12 17:52:32 executing program 3:
r0 = syz_open_dev$sg(&(0x7f0000e5b000)='/dev/sg#\x00', 0x0, 0x0)
mmap(&(0x7f000004d000/0x3000)=nil, 0x3000, 0x0, 0x8000012, r0, 0x8000)
ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'sit0\x00', {0x4, 0x1000, 0x7fff, "e7852f44d768", 0x1}})
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000040)=[@in6={0xa, 0x4e20, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x2}], 0x1c)
ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0)

2018/03/12 17:52:32 executing program 2:
r0 = socket$inet(0x2, 0x1, 0x0)
mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x8002, 0x0)
ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000100))
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000040))
connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
connect$inet(r0, &(0x7f00009322c4)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x2, 0x2, 0x0, 0x5, 0xa5, 0x0, 0x8}, &(0x7f00000000c0)=0x20)
connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
connect$inet(r0, &(0x7f000096dff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
getegid()

2018/03/12 17:52:32 executing program 0:
r0 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000a00000000000000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000093c333e7404d2af687b9b7625f09640417aa3d47cf20101201aa686613bd6f743a19674570ebd798c45ecffc82751c51d82e48f"], 0x8c)

2018/03/12 17:52:32 executing program 5:
r0 = socket$packet(0x11, 0x2, 0x300)
r1 = dup3(r0, r0, 0x80000)
ioctl$TUNATTACHFILTER(r1, 0x400854d5, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x1000, 0x0, 0x7fff, 0x99}, {0x400, 0x46b, 0xfffffffffffffff9, 0xffffffff}, {0x6202, 0x35, 0x1, 0x380000000000000}]})
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc), 0x4)
r2 = socket$inet6(0xa, 0x8000000000000802, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f00006d8fe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0)

2018/03/12 17:52:32 executing program 3:
mkdir(&(0x7f0000000000)='./file0\x00', 0x8)
mkdir(&(0x7f0000b08ff8)='./file0\x00', 0x0)
mkdir(&(0x7f00006aaff8)='./file1\x00', 0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=<r0=>0x0)
ioprio_set$pid(0x2, r0, 0x4)
r1 = socket$unix(0x1, 0x7, 0x0)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000500)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
pipe2(&(0x7f0000000580)={<r4=>0xffffffffffffffff}, 0x800)
r5 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000005c0)='/selinux/load\x00', 0x2, 0x0)
r6 = syz_open_dev$urandom(&(0x7f00000006c0)='/dev/urandom\x00', 0x0, 0x20000)
r7 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000700)='/selinux/checkreqprot\x00', 0x4000, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000740)={0xffffffffffffffff, <r9=>0xffffffffffffffff})
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000780)={<r10=>0xffffffffffffffff})
r11 = syz_open_dev$sndtimer(&(0x7f00000007c0)='/dev/snd/timer\x00', 0x0, 0x400000)
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000800)={<r12=>0xffffffffffffffff})
r13 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000840)='/dev/vga_arbiter\x00', 0x40000, 0x0)
r14 = socket$netlink(0x10, 0x3, 0x15)
r15 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000880)='/selinux/context\x00', 0x2, 0x0)
r16 = syz_open_pts(0xffffffffffffff9c, 0x0)
r17 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000008c0)='/selinux/enforce\x00', 0x0, 0x0)
r18 = socket$pptp(0x18, 0x1, 0x2)
r19 = syz_open_pts(0xffffffffffffff9c, 0x80200)
r20 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000900)='/dev/autofs\x00', 0x1, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000940)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r21=>0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f0000000a40)=0xe8)
getgroups(0x9, &(0x7f0000000a80)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, <r22=>0x0, 0x0])
r23 = perf_event_open(&(0x7f0000002040)={0x7, 0x70, 0xfff, 0x4, 0x10, 0x0, 0x0, 0xf9b, 0x20, 0xa, 0x6, 0x80000000, 0x401, 0x58a, 0x3, 0x100, 0x0, 0x4, 0x1, 0x80000001, 0x9, 0x0, 0x9, 0x9, 0x0, 0x0, 0x3, 0x7, 0xac, 0x5, 0x5, 0x0, 0x4, 0xd2, 0x8, 0x7, 0x80000001, 0x7f, 0x0, 0x1000, 0x0, @perf_config_ext={0x6, 0x200}, 0x1100, 0x8, 0x80000000, 0x7, 0x800, 0x1f, 0x9}, r0, 0x1, 0xffffffffffffff9c, 0x2)
r24 = mq_open(&(0x7f00000020c0)='/selinux/enforce\x00', 0x0, 0x100, &(0x7f0000002100)={0x1, 0x9, 0x3000000, 0x4, 0xffffffff, 0x0, 0x6, 0x27b})
r25 = socket(0x0, 0x80000, 0x61)
r26 = socket$inet_dccp(0x2, 0x6, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000002480)={0xffffffffffffffff, <r27=>0xffffffffffffffff})
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000024c0)={<r28=>0xffffffffffffffff})
r29 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000002500), &(0x7f0000002580)=0x58, 0x800)
r30 = socket$inet_tcp(0x2, 0x1, 0x0)
r31 = syz_open_dev$binder(&(0x7f00000025c0)='/dev/binder#\x00', 0x0, 0x802)
r32 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000002600)='/proc/self/net/pfkey\x00', 0x81, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002640)={0x0, <r33=>0x0}, &(0x7f0000002680)=0xc)
getgroups(0x6, &(0x7f00000026c0)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, <r34=>0xffffffffffffffff, 0xffffffffffffffff, 0x0])
r35 = socket$inet_dccp(0x2, 0x6, 0x0)
r36 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
socketpair$inet(0x2, 0x802, 0x2, &(0x7f0000002700)={0xffffffffffffffff, <r37=>0xffffffffffffffff})
r38 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000002740)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000002780)=0x1c, 0x80800)
r39 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000027c0)='/dev/sequencer\x00', 0x20000, 0x0)
lstat(&(0x7f0000002800)='./file1\x00', &(0x7f0000002840)={0x0, 0x0, 0x0, 0x0, <r40=>0x0})
getresgid(&(0x7f00000028c0)=<r41=>0x0, &(0x7f0000002900), &(0x7f0000002940))
lstat(&(0x7f0000002980)='./file0\x00', &(0x7f00000029c0)={0x0, 0x0, 0x0, 0x0, <r42=>0x0})
fstat(0xffffffffffffffff, &(0x7f0000002a40)={0x0, 0x0, 0x0, 0x0, 0x0, <r43=>0x0})
r44 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002ac0)='/dev/ptmx\x00', 0x100, 0x0)
r45 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000002b00)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
r46 = eventfd(0x4)
r47 = timerfd_create(0x3, 0x800)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000002b40)={<r48=>0xffffffffffffffff})
lstat(&(0x7f00000033c0)='./file0\x00', &(0x7f0000003400)={0x0, 0x0, 0x0, 0x0, <r49=>0x0})
stat(&(0x7f0000003480)='./file0\x00', &(0x7f00000034c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r50=>0x0})
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000003540)={{{@in6=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r51=>0x0}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f0000003640)=0xe8)
getresgid(&(0x7f0000003680)=<r52=>0x0, &(0x7f00000036c0), &(0x7f0000003700))
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000003740)={0xffffffffffffffff, <r53=>0xffffffffffffffff})
pipe2(&(0x7f0000003780)={0xffffffffffffffff, <r54=>0xffffffffffffffff}, 0x4000)
r55 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f00000037c0)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10, 0x0)
r56 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000003800)='/selinux/access\x00', 0x2, 0x0)
r57 = syz_open_dev$sndtimer(&(0x7f0000003840)='/dev/snd/timer\x00', 0x0, 0x50002)
sendmmsg$unix(r1, &(0x7f0000003900)=[{&(0x7f0000000200)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000000140)=[{&(0x7f0000000280)="af5bd3415d9c8251728cdd2ebe8400d1a41c302b389c13e6a5bf0f52092c85b10bdd345f96662601c75f9cb7fbcb3a0dc669f0577ff11832507b6dde124458a669f6d23f93dd26d8f0825a965cfef0be621409838eb7bc7fb462a0210999f82f0d446d3dd3145fbf4e5d84a66f567ec4685063652e6882cd1a37cdbb7d5951a62ae2cf50cf1a436ad9dc92038c5e8505858123d16a174b8eb1e9", 0x9a}, {&(0x7f0000000340)="101453fc4e40dab66d0fbea64507a726aad2b9e3a22bee57d32c5859c321630c7f0970e1bccf06df33918c7d88c36f2f46708de1238d1332caf073fdbd34562762906288342160d656d1203899711e58dd533f21bb46c5cbd6c7d8f88323030145950822b63d5a84bde2df91ef1c583dddc7ca48c5dae677f93509f777a49278bffee3667bedfe5a0d8f18c24eab611fe6ff85617b2b9e1b327f56a615734d51191fa7e52a40565c84c4ef781f45c24f1161b58ad614bc8d3a7fa13ea7fe40f4bb7ad615d61bac42d572d694034e9d24b45b915a", 0xd4}, {&(0x7f0000000440)="4094097d79c7e9348cba6c4ae30886f16a0fe21e26de4d5308668bfeac4e4da1e21dcf995c48801a7dfc10c4c8e9853b4e2dc7f2c3a9ed91e5ea2339c8263f08818554fbe6378ab06631f1a68b00fb5ab8a1b471664a414851a8e4e831e69201c7ff30643ceb717343487f2411c019d3a533b69e9a6408bee15f052d863b73fcb14361356e34208f98a2b9f734ba", 0x8e}], 0x3, &(0x7f0000000ac0)=[@rights={0x30, 0x1, 0x1, [r2, r3, r4, r5, r6, r7, r8, r9, r10]}, @rights={0x34, 0x1, 0x1, [r11, r12, r13, r14, r15, r16, r17, r18, r19, r20]}, @cred={0x18, 0x1, 0x2, r0, r21, r22}], 0x7c}, {&(0x7f0000000b40)=@file={0x1, './file0\x00'}, 0x6e, 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&(0x7f0000002f80)=[{&(0x7f0000002cc0)="a80ca79085b960778523e499e05a4be5b322cc942a3a279c8dd05867ffe2a05e6dba48124298e2aa3260d31fe691a9cc066305408c218c3f327ab3ec34c73e2a505f85f59aec0d9afc4331e87c847db9997283c1994c7e474f7958547c77fe7d4ce6e6117647b7197d66976a695ed2d5b1fb955ba5fc3a402fb322f022fcc3fed8a2e651319e8fa4d0f53bbcdd8c56587881b0f86ab65f6b840e93668d6580621d1500f8f48dbd7214451666fb", 0xad}, {&(0x7f0000002d80)="dd315cd6a63c95c288191c6fc95d989e406161e8e89f7ff578ff10f086632d8725bcc0931bb54968ac4c27ec92821fabdf5937216aed8c18747a08c324ae4ac4fc4582140f26ff4bcacc2ba1ffafd9040e73", 0x52}, {&(0x7f0000002e00)}, {&(0x7f0000002e40)="d6b0f68ddda47e4742fa171aa2e8e484c4b28a8c4946fdde17428ee0ffea516c15e6be4939a1", 0x26}, {&(0x7f0000002e80)="b662c0d3385dc6f5a6af6af6d994645d1bf75b492e0431357aad7e011f77a8ce57941f0ef891b564c26651462e8fcbf3709d2ea195925dd3952a7f229935d9c6b1ebb6783ebdcc7939e28d7c756e17e6b513245de64f8aa826f09b9d43febc2498a9f15c2b79adc2dc480fe6684f72869df909f07face95f671ee824db2e2ac3320104b1b23c811f6d306e531621bda45581313814238678ff18cc1dd136cbedf0dc3f413b6ff661caff04b3a8d5983dec1c2406193bf83e9bc23e5909fb385df9cf63fc38aeacb7bfd0", 0xca}], 0x5, 0x0, 0x0, 0x8010}, {&(0x7f0000002fc0)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000003380)=[{&(0x7f0000003040)="68f6cf9c992cf3f7ef6e20611a45303a13bc3a591680af07cd66902a4d6ea77b73f7d5fff2788f35852eb9aa3bc10c585537c9ecc0cffe27edc6b3e9e3ed08ad6f4cfbea162e2048887f7a3578a0a8a1bc4aad053d2cb588166ec439ec752ac770263e5550516d2abc97fa31b74f7a0135bb", 0x72}, {&(0x7f00000030c0)="5971c050ff655be314ee4f9554a88f", 0xf}, {&(0x7f0000003100)="876326dbab346523165030328463c2f950e1201399cf76455218", 0x1a}, {&(0x7f0000003140)="f60356937c73414535deaf6e627c2faaa1c1b04deb97c4b3c8d686aed5eb808b1b772a332ccd70c982b23f487f3fc158c8b1efb5e2278ca094f06fcffaee64b325934595a5b612a6ae9d06474dec70899dde5ced79fc30a2397532e540a814d20b9fb7466e6b66cce072d6c4d0c085d000950ffefa14dc976f6399602a36b79d41445f15d613cabc16cf3d77755a39fe92a2b5592999fa2312462d25448431069ffcc53143e40e4dec117db60e8f085d4851095d1c36d56f5f2f71c2554526e8fe45c520e0149a0cda214fc6", 0xcc}, {&(0x7f0000003240)="27a58769cd364f3cbf96d27db97bf1f1cecbeb1e28e391cf8746a514c5d9ed82b4f270a0ebca498b945c5659b367428df9ff8a1983d0f2e19785d60021bd73e2e4443c9332f8280ed014da605dd2079755f65c8d78288ca8633decaa640323440267402f9b88197c5819ef734edc8c7dfce6f072a24be05cd44e7cdcff56384960eb501f9d351551a0710ecd862a227b1633bc9fe30d9fb57d4f106ae486fb6265b9278dd0ef5b91f1decbf93ef495068c73c1ddd45139690a3d616e", 0xbc}, {&(0x7f0000003300)="0800cff48a5d68662e120c0857d90e9680719397f76206b291d746b2e3e242bfd31bf77edfb40d5bf1d230bd9b97c5ce7281f7fe2ce5ea36511426448fc049b7f38f58e322575b45d0e7e100", 0x4c}], 0x6, &(0x7f0000003880)=[@cred={0x18, 0x1, 0x2, r0, r49, r50}, @cred={0x18, 0x1, 0x2, r0, r51, r52}, @rights={0x10, 0x1, 0x1, [r53]}, @rights={0x18, 0x1, 0x1, [r54, r55, r56]}, @rights={0x10, 0x1, 0x1, [r57]}], 0x68, 0x4080}], 0x5, 0x4000040)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000))
r58 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0xc080, 0x0)
readlinkat(r58, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/20, 0x14)
rename(&(0x7f0000000180)='./file1\x00', &(0x7f00000001c0)='./file0\x00')

2018/03/12 17:52:32 executing program 0:
r0 = socket$inet6(0xa, 0x80001, 0x0)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00000000c0)=""/121, &(0x7f0000000140)=0x79)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000a00000000000000ff0100000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000002090000fbc2000000000000000000000000e8000000000000000000010000000059fba3ce8c6ca4b59cb3ffffffab8f29ae769a99fb7e8f96580e443d43f9b682ddcfdf01a1ddf046c1c1e8e4c155"], 0x8c)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0xc)

2018/03/12 17:52:32 executing program 7:
r0 = syz_open_procfs(0x0, &(0x7f0000fcc000)='limits\x00')
fstatfs(r0, &(0x7f0000000040)=""/185)
preadv(r0, &(0x7f0000000100), 0x0, 0x0)

[   45.046877] audit: type=1400 audit(1520877152.680:45): avc:  denied  { create } for  pid=8931 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1
2018/03/12 17:52:32 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
listen(r0, 0x0)
pipe(&(0x7f0000000040)={<r1=>0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000080)=0x5, 0x4)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
listen(r2, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp\x00')
preadv(r3, &(0x7f0000362fa0)=[{&(0x7f0000c67f3d)=""/195, 0xc3}], 0x1, 0x100)

2018/03/12 17:52:32 executing program 7:
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, <r0=>0x0}, &(0x7f0000000040)=0xc)
getresgid(&(0x7f0000000080), &(0x7f0000000140)=<r1=>0x0, &(0x7f0000000100))
r2 = getgid()
setresgid(r0, r1, r2)
r3 = socket(0x10, 0x5, 0x6)
getsockopt$sock_int(r3, 0x1, 0x10, &(0x7f0000cbdffc), &(0x7f0000b95000)=0x4)

2018/03/12 17:52:32 executing program 0:
r0 = socket$inet6(0xa, 0x80001, 0x1)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dbd000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1}, 0x8c)

2018/03/12 17:52:32 executing program 1:
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0)
rt_sigprocmask(0x0, &(0x7f0000000080), &(0x7f00000000c0), 0x8)
openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0)

2018/03/12 17:52:32 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6eff6)='/dev/ptmx\x00', 0x2, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000ae3000)=0x3)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x20000, 0x0)
getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000040)=0xe4, &(0x7f0000000080)=0x2)
write(r0, &(0x7f00000fe000), 0x0)

2018/03/12 17:52:32 executing program 6:
mkdir(&(0x7f0000acaff6)='./control\x00', 0x0)
r0 = open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f00000d5ff6)='./control\x00', 0x0)
mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0)
r1 = openat(r0, &(0x7f000001aff8)='./file0\x00', 0x0, 0x0)
renameat2(r1, &(0x7f0000e1cff8)='./file0\x00', r0, &(0x7f0000bdcff0)='./control/file0\x00', 0x0)

2018/03/12 17:52:32 executing program 3:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x30040, 0x0)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x12)
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
mount(&(0x7f0000000280)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)="04000000faff", 0x400, &(0x7f0000000200)="2d01706e1ef322526e891256eea7b219a95697d550bd3be8a65125b8f56d060000006845269718b9717ced81249f1130725c958fb0d13e633a6db3f588eafa000040b8baa65d205b82f1fa3176544f80aec27a7f00000000000000000000000000000000")
rmdir(&(0x7f0000000080)='./file0\x00')

2018/03/12 17:52:32 executing program 5:
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x9, 0x135)
setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000903ff8)=@fragment, 0x8)
setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000ffc000)=0x3, 0x4)
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={<r2=>0x0, 0x1f, 0x5, 0x4}, &(0x7f0000000080)=0x10)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000000c0)={r2, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xb}}}}, 0x84)
bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)

2018/03/12 17:52:32 executing program 4:
mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
sysinfo(&(0x7f0000000380)=""/103)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x101000, 0x4)
ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000040))

2018/03/12 17:52:32 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f0000531000)='setgroups\x00')
r1 = getpgrp(0x0)
syz_open_procfs(r1, &(0x7f0000000080)='attr/fscreate\x00')
sendfile(r0, r0, &(0x7f0000000000)=0x120000, 0x400000ff)
ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000040)=0x39)

2018/03/12 17:52:32 executing program 7:
r0 = inotify_init1(0x0)
fsetxattr(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="73656375726974792e002d00c7882baf9109f5cc10f657ec7d08dc13062ea4d1696f141713e65a49368415df4b65040f59e8a816dc04d62e450a7ebb2e9cc3bd22ee730dc36fbadd989d3e898dae3d90732640d80ba517537d199f2133131a983a1678432257bdde69384062df9a6502aee467c9ba7c52b49b04349afd310fa406646fde601f6f1340c9c5b0a6357ec478517c46d0977a260cd7def5b5aa712ae02e47e7"], &(0x7f000029b000)='-[security{!![\x00', 0xf, 0x8000000)
r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x10000)
accept4$packet(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000140)=0x14, 0x0)

2018/03/12 17:52:32 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0xc000, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{}, {}]})
r1 = syz_open_pts(r0, 0x0)
socketpair$inet6(0xa, 0x2, 0x9, &(0x7f00000000c0)={<r2=>0xffffffffffffffff})
setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000100)={0x2, 0x4, 0x7f, 0x7}, 0x8)
ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000000))
ioctl$TCXONC(r1, 0x540a, 0x0)
ioctl$TCSETSF(r0, 0x5404, &(0x7f0000933fdc))

2018/03/12 17:52:32 executing program 6:
openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002ff8)={<r0=>0xffffffffffffffff})
sendmmsg(r0, &(0x7f0000006f40)=[{{0x0, 0x0, &(0x7f0000001b40)}}, {{&(0x7f0000001b80)=@l2={0x1f, 0x0, {0x0, 0x9}}, 0xe, &(0x7f0000001d40), 0x0, &(0x7f0000001d80)}}], 0x2, 0x0)
clock_nanosleep(0x7, 0x0, &(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f0000000040))

2018/03/12 17:52:32 executing program 4:
r0 = socket$key(0xf, 0x3, 0x2)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x0, 0x0)
ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000100)=[0x412c, 0x4])
r2 = creat(&(0x7f0000000080)='./file0\x00', 0x48)
ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e)
sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x1, 0x0, 0x0, 0x6, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_lifetime={0x4, 0x6}]}, 0x30}, 0x1}, 0x0)
syz_open_dev$evdev(&(0x7f00000001c0)='/dev/input/event#\x00', 0x1fe, 0x40)

2018/03/12 17:52:32 executing program 5:
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x9, 0x135)
setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000903ff8)=@fragment, 0x8)
setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000ffc000)=0x3, 0x4)
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={<r2=>0x0, 0x1f, 0x5, 0x4}, &(0x7f0000000080)=0x10)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000000c0)={r2, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xb}}}}, 0x84)
bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)

2018/03/12 17:52:32 executing program 0:
r0 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dbd000)=ANY=[@ANYBLOB="000000000a00000000000000ff01000000000000000000000000ffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fd61ca8c00000000000000000000000000000800000000000100000000000000"], 0x8c)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0)
bind$unix(r1, &(0x7f0000000040)=@abs={0x0, 0x0, 0x4e22}, 0x6e)

2018/03/12 17:52:32 executing program 3:
mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
sendto$inet6(r0, &(0x7f0000a56000), 0xfffffffffffffe0c, 0x20000004, &(0x7f00004b2fe4)={0xa, 0x4e22}, 0x1c)
recvmsg(r0, &(0x7f00003adfc8)={&(0x7f00006e8fe0)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x20, &(0x7f0000ba0f90)=[{&(0x7f00007a1f23)=""/221, 0xdd}], 0x1, &(0x7f0000635fd0)=""/101, 0x65}, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = accept4(r1, &(0x7f0000218fa8)=@alg, &(0x7f0000b0fffc)=0x58, 0x0)
sendmsg$nl_crypto(r2, &(0x7f0000484fc8)={&(0x7f0000816000)={0x10}, 0xc, &(0x7f0000c37000)={&(0x7f0000fa3000)=@get={0xe0, 0x13, 0x0, 0x0, 0x0, {{'cbc-aes-aesni\x00'}}}, 0x10176}, 0x1}, 0x0)

2018/03/12 17:52:32 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0x4e20}, 0x200}, 0x5c)
recvmmsg(r0, &(0x7f0000003e40)=[{{&(0x7f0000000140)=@nfc_llcp, 0x80, &(0x7f0000000580)=[{&(0x7f00000001c0)=""/65, 0x41}, {&(0x7f0000000240)=""/113, 0x71}, {&(0x7f00000002c0)=""/122, 0x7a}, {&(0x7f0000000340)=""/218, 0xda}, {&(0x7f0000000440)=""/112, 0x70}, {&(0x7f00000004c0)=""/131, 0x83}], 0x6, 0x0, 0x0, 0x795f}, 0x7}, {{&(0x7f00000005c0)=@sco, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000640)=""/91, 0x5b}, {&(0x7f00000006c0)=""/12, 0xc}, {&(0x7f0000000700)=""/169, 0xa9}], 0x3, &(0x7f0000000800)=""/186, 0xba, 0x5}, 0x1}, {{&(0x7f00000008c0)=@can={0x0, <r1=>0x0}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000940)=""/137, 0x89}, {&(0x7f0000000a00)=""/153, 0x99}, {&(0x7f0000000ac0)=""/224, 0xe0}], 0x3, &(0x7f0000000c00)=""/204, 0xcc}, 0x2}, {{0x0, 0x0, &(0x7f0000002140)=[{&(0x7f0000000d00)=""/133, 0x85}, {&(0x7f0000000dc0)=""/13, 0xd}, {&(0x7f0000000e00)=""/28, 0x1c}, {&(0x7f0000000e40)=""/44, 0x2c}, {&(0x7f0000000e80)=""/203, 0xcb}, {&(0x7f0000000f80)=""/4096, 0x1000}, {&(0x7f0000001f80)=""/184, 0xb8}, {&(0x7f0000002040)=""/122, 0x7a}, {&(0x7f00000020c0)=""/86, 0x56}], 0x9, &(0x7f00000021c0)=""/55, 0x37}, 0xfb89}, {{&(0x7f0000002200)=@ax25, 0x80, &(0x7f0000002400)=[{&(0x7f0000002280)=""/221, 0xdd}, {&(0x7f0000002380)=""/27, 0x1b}, {&(0x7f00000023c0)=""/15, 0xf}], 0x3, &(0x7f0000002440)=""/69, 0x45, 0x3}, 0x4}, {{&(0x7f00000024c0)=@in6={0x0, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000002780)=[{&(0x7f0000002540)=""/225, 0xe1}, {&(0x7f0000002640)=""/249, 0xf9}, {&(0x7f0000002740)=""/53, 0x35}], 0x3, &(0x7f00000027c0)=""/50, 0x32, 0x7}, 0x5}, {{0x0, 0x0, &(0x7f0000003a00)=[{&(0x7f0000002800)=""/196, 0xc4}, {&(0x7f0000002900)=""/4096, 0x1000}, {&(0x7f0000003900)=""/57, 0x39}, {&(0x7f0000003940)=""/5, 0x5}, {&(0x7f0000003980)=""/111, 0x6f}], 0x5, 0x0, 0x0, 0x4}, 0x3f}, {{0x0, 0x0, &(0x7f0000003d00)=[{&(0x7f0000003a40)=""/140, 0x8c}, {&(0x7f0000003b00)=""/37, 0x25}, {&(0x7f0000003b40)=""/158, 0x9e}, {&(0x7f0000003c00)=""/220, 0xdc}], 0x4, &(0x7f0000003d40)=""/252, 0xfc, 0x7}}], 0x8, 0x12021, &(0x7f0000003f40)={0x77359400})
r2 = getuid()
setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000003f80)={{{@in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @in=@broadcast=0xffffffff, 0x4e22, 0x0, 0x4e23, 0x0, 0xa, 0x20, 0x80, 0xbf, r1, r2}, {0x31, 0x4, 0xe2, 0x100000000, 0x3, 0x860, 0x5, 0xff}, {0x10000, 0xf99, 0x7, 0x1}, 0xc000000, 0x6e6bb2, 0x0, 0x1, 0x1, 0x3}, {{@in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xb}}, 0x4d5, 0x6c}, 0xa, @in6, 0x3505, 0x3, 0x3, 0x31d, 0x3, 0x80, 0xffffffffffff35c7}}, 0xe8)

2018/03/12 17:52:32 executing program 7:
sendmsg(0xffffffffffffffff, &(0x7f000000bfc8)={&(0x7f00000000c0)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000011e9a)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236925000600210010010000ca8a9848a3c72803c56b7b31afdc1338d54400009b841352f75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000002040)}, 0x0)
ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000000)={'eql\x00', 0x2})

2018/03/12 17:52:32 executing program 5:
r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e, 0x80800)
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00000000c0))
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1})
ioctl$VT_WAITACTIVE(r1, 0x5607)
r2 = syz_open_pts(r1, 0x0)
read(r2, &(0x7f0000a8bfff)=""/1, 0x805031ae)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fd0ffc))
r3 = syz_open_pts(r1, 0x0)
dup3(r3, r1, 0x0)

[   45.261032] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
2018/03/12 17:52:33 executing program 1:
chdir(&(0x7f0000003480)='./file0\x00')
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x60000, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={<r2=>0x0, 0x0, <r3=>0x0}, &(0x7f00000000c0)=0xc)
r4 = gettid()
r5 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r5, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000b34fe4)={0xa, 0x4e20, 0x0, @empty, 0x3}, 0x1c)
r6 = getpgid(0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000600)={<r7=>0x0, 0x0, <r8=>0x0}, &(0x7f0000000640)=0xc)
readahead(r0, 0x8, 0xfffffffffffffffb)
r9 = getpid()
r10 = getpgrp(0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000a80)=<r11=>0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000ac0)=<r12=>0x0)
ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x403c5404, &(0x7f0000003440)={{0xffffffffffffffff, 0x3, 0xfff, 0x1, 0x9}, 0x0, 0x5})
fcntl$getownex(r0, 0x10, &(0x7f0000002d80)={0x0, <r13=>0x0})
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002dc0)={{{@in6=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r14=>0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast2}}, &(0x7f0000002ec0)=0xe8)
stat(&(0x7f0000002f00)='./file0\x00', &(0x7f0000002f40)={0x0, 0x0, 0x0, 0x0, <r15=>0x0})
fcntl$getownex(r0, 0x10, &(0x7f0000003400)={0x0, <r16=>0x0})
getgroups(0x5, &(0x7f0000000180)=[0xffffffffffffffff, 0x0, r3, 0xffffffffffffffff, <r17=>r8])
r18 = gettid()
stat(&(0x7f0000003500)='./file0\x00', &(0x7f0000003540)={0x0, 0x0, 0x0, 0x0, <r19=>0x0})
getresgid(&(0x7f00000035c0), &(0x7f0000003600), &(0x7f0000003640)=<r20=>0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003680)={<r21=>0x0}, &(0x7f00000036c0)=0xc)
r22 = getuid()
getgroups(0x3, &(0x7f0000003700)=[0x0, 0x0, <r23=>0xffffffffffffffff])
sendmsg$netlink(r1, &(0x7f0000003800)={&(0x7f0000000040)=@proc={0x10, 0x0, 0x25dfdbfc, 0x200000}, 0xc, &(0x7f00000033c0)=[{&(0x7f0000003a40)=ANY=[@ANYBLOB="280300003100080027bd7000fedbdf258c005d001487241a4bb231f8e2bb3aa774b3b893efec2b5d0f8ac57e85dbc8a58c1ffc30b60cc261cd3546db23bb17cd03000000000000a563f2fb519c19d178851018cd07c2d669c35fdf4785c0f424d9043b26ba82facd1b750c9097b9ede8722596a286c0afca4bd82ebd84cde64b052fa53441b922fef432eb73e4a5f9ca4aec2c5dd635fe524a9aec008c028a00dc00460000000000a04ba6526b2b698514df8b6e2480cafa23d7f78476561646d0813a25536e938d9909db95e6e60e7afc2c6ef3331e59988a07f0aef210a72c439a5a057a9c08aaba54cd38c4d39108f552d4286a98895d4e780d5d0b1dbc2821fcc5b19f8dfdbe57da24ee266e691ea2944f44a2f2bb66e22f5ef7d26e220bcfe0f8b9ad75dd42000094b8c5303dc8c41c546ef7ed2d6e1eb240854ed7fc68b5536865e37953f545ab6789a4923cfc7c94329254fd3400444b52f03c210f3bbaad691a0d2a4847de64e0479f4902d6231fe9bfd84daa21c1d4b11feb1ad47255017912760000004346915a1fd0028e9ce26d621d119219aed2b027492553bc3c4e16786700984535277decd5ab94487b9daff1625aa037603453675fc29afd3e00deb49cee7d8821bba45e90e25a304376b3de6f3abf091e9ff1e785016545e247de5dace267ba9d36c384e3701dfb8cca49d53b8ab75a5ca2dba4f8bdb454a6b0d418be827438ea03280c483fdbc5122583adafc31ba9173e80b40b532d9bdce93987896fdfe10b7315bd18aa85cd4fc926950a870aca68a215540a0aeadf57d0e928dcda8c2ae1a596fc27a2ef5dbb562b039bf26a5cf5fd229ec9b79aeb1444d678175edf5d8e0c0040000000000081ad56b7fb9ea21e3a3236203283d24342d373a322d4061ee50ea9f6eaecab4bf1bde4787695ee4cb0c249fe96e9deb9356297e0c5ac6e3a7ecb994c58b6ffd21ce33910c67a9357542bb75d195f6672ce6ccc7e0f55938e58e7592544ed335c0239bed4d698c28b0d264e299ce0150fce57f73e0eba726a73d2d8852a51a69e", @ANYRES32=r2, @ANYBLOB="0c008a000000000006000000e22176432de4cf72107bd835438b1a4aaac43565572fecbfff6fc9f8c1aa63d50955d84ed1c4f8247dac3ee0f9859884a15732eb30761543f0cb0c554735c094e0879f63673a55b7df3f7145dbe88ad5a47c792b1c9423d2f9e60b3fac92ca890ab99cb8ef815e71d4574d4c5511bb65908f9dfbdd148789d4855346d1d3a6b83e4c6f5bc1faad839e332195d35fa8001d57a9422119169af161a7980818001e0000000000ff0100000000000000000000000000010000"], 0x328}, {&(0x7f0000000440)={0x1a4, 0x20, 0x601, 0x70bd2c, 0x25dfdbfd, "", [@generic="f3cd8f4a1c6b8cbc6b4bea30b73691def98d3e54601343439188e52069177f643bd3f6e3db427d4ac959d206ca8e80355887bf56ae4e9adaabf0804804f09722297bd99a1f6a724008af7c3c18329957733811f67ea60faa83a62bc57100529db7b2b10c976e7f836200e24570d14c79f3c0e196005ec53e6257c047376ced97e2aaf9947587e2ce0e28494aa7e736961c7aa643f683202f309269cf19a082209c5035b785efc12cf9e09e8c581582f1f79b1474bcdc3ce416e1ce11a796f2e95dd9", @typed={0xc, 0xb, @pid=r4}, @generic="18003743ef7766040f2261573f93fcb3011b8049b4a51a1c9c81bf8ce3a080cfc0e1cb4d0ed5747c8936a25d88535fe3a4c887a54acc4b64d2768d400073819a9d490768a6a4d37490277b00bddb99b26a1d2ceec95ed8ae47ff22076e053b99f8304c8834a8b1a3f0f26b5bc2836864edab763cca09acd773088b898d8571d7bdbd3429daf3c3c0139049f837d1c6b617b769b898ea62cd6792b1bfffe2c8", @typed={0x8, 0x87}, @generic="5834725561574478378b6450bd09f325d1cab913fc18b8ec7eb0ff16235522"]}, 0x1a4}, {&(0x7f0000000680)=ANY=[@ANYBLOB="f8030000400000002abd7000fddbdf255c00920036d650972e02fba89943a0ec7ad972603a5293dd57db99fe0b76f08142f00ec8be1a47c1f26d88586ccc9fc56080bb69f7280aa44534121fe27c2dbbd6a6fe1f8300e281d7ea1d79a9754c822a08006b0000000000000000400004000000000021078833a971a2147640e8e44608680f9f8e4de4f2b0730c637896af5d0a552740d0bfda7f1807bb9cca7e561cd08d42497aa074c5230000", @ANYRES32=r6, @ANYBLOB="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", @ANYRES32=r7, @ANYBLOB="18007d0000000000fe8000000000000000000000000000bb0c00840000000000", @ANYRES32=r0, @ANYBLOB="791d0b160afeae0000000018008e000000000000000000000000000000000000000001280069000c006d0000000000e0000002180059000000000000000000000000000000000000000001d00185000c000c0000000000", @ANYRES32=r9, @ANYBLOB="0c00330000000000010000000c000f0000000000", @ANYRES32=r10, @ANYBLOB="0c002d0000000000060000006add9c3e8507d6cf6cd07356969651e651f905109b066c9b11a3c33cda8756ebb947fc33465a4453a0273a336159c710a96f98e830d0e1c9c51a830f808ecd723943906d1ab16fba0f7eed0c7f9f862a0f50ace084e9f1c28608cc5ec4027266159d193de57cf4436dc7ea231e16d655fdd1bd1eba89b65db84c7e7d6ecabc411800100000000000657468312e6d643573756d5d0000000028002100000000002b7573657270707030706f7369785f61636c5f61636365737321402f5e7bf1000c007c0000000000", @ANYRES32=r0, @ANYBLOB="1b0207700cddf61cdf4b40c499d7b39a6b583457b98526565c1a317891c439b7c57b923ab867d755d639e67c2a94a0605e198fb5a31055fb9418ca4189b98df9331b5c43296f20c71812065ac8aaf779894b2e2511a91795b09dca6d67a8a20dce63448db3b458a291cb0365a8473e134a7c304dd24863a15659e7eb8596579b39c9e1fa73c24ad8cf54834a2452fb4122f6dadb3d5c7f0fb5051da79f1f1006b1a701fa20f787d39f419b92fcf669142807acca34d8e016cc2f7937c1c5817a4bffc390fbcee532160afd32cda18600"], 0x3f8}, {&(0x7f0000000b00)=ANY=[@ANYBLOB="4c220000250000082abd7000fcdbdf255c770c0018b9d6df56d14d9095c5bed6f95c4e027ca71feac04c59f5259420138717dca51c66feecd899826ee66dc89b2bc9f37d5ff3157406be4bd1c2b775c26e35b324c161c841e24c33e2e38fdbd015a30642ff325598b6000000702159000c00460000000000", @ANYRES32=r0, @ANYBLOB='\f\x00@\x00\x00\x00\x00\x00', @ANYRES32=r11, 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@ANYRES32=r0, @ANYBLOB="00007000790010005d0000000000000000000100000010007b00000000004c0000000000000032d22c4d251c4dc5df1d880682134713100086000000000000000000000000000c007f00000000000080000014000600000000005d6367726f75707d216c6f000c00010000000000", @ANYRES32=r0], 0x224c}, {&(0x7f0000002fc0)={0x3fc, 0x25, 0x200, 0x70bd28, 0x25dfdbfb, "", [@nested={0xdc, 0x7, [@generic="3e0be6b155bef206c7c88b047f8bc946a6864c64e8bfd72d7443e724a94f23bdac43009d3c5843ea6464fe98f5bd835e93a543c6eb06fc4bbdcc98bcc426132192af66b63ee65ae3db75daae416b77359e96c93908025ddd98191639b7a446a0928b5a377e84d7662ce10291fd9c395c58f52fe6d1a8f4e6802979fffada0ed3bfbc46353a", @typed={0xc, 0x2, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @typed={0x10, 0x6c, @u64=0x11}, @generic="33a950a060f001921063a6d6a9c8267ea5c1b8db3e0c3f", @typed={0xc, 0x49, @u32=0xffff}, @typed={0xc, 0x88, @pid=r13}, @typed={0x8, 0x8a}]}, @typed={0x8, 0x32}, @nested={0x68, 0x96, [@generic="c697b88982c4819d375cc31d6452f5ea202a175d9a8381a803433d62811d0573a3700759cc0861903fc9cdd465de8aa2e3afcfd5fb929d71470a998a8b3eb3ec68c5d038f660797b5f1fd1eb31316f9a2d261bc7a5c6ab13983cbba5c52730e8afd967"]}, @nested={0x10, 0x14, [@typed={0xc, 0x63, @fd=r0}]}, @typed={0x10, 0x44, @str='ppp1!\x00'}, @nested={0x1a8, 0x30, [@generic="d5f012996b82b78b6f72f482e22d33e18b7e819421a203dafba7ffac248ee2d4dcc2d3bd9997507396ebb612fc45d0f08d37a58e5f0f9aa9f2ba179704de2e5a30d457d4ed233430f38ec45fc189616eb3a4bba7c070059d1d8b9acd57bf85d4b91441e291078a75a1dafbbd352db1986f1adf756abba0b3456b9b8f51ea618f1aa41b1374288125ba7bd29f44", @generic="18c829be", @typed={0x10, 0x44, @str='net/tcp\x00'}, @typed={0xc, 0x3a, @uid=r14}, @typed={0xc, 0x68, @uid=r15}, @generic="b1db60c8bf2450f1768e3526cc7f9576dc23d3570ec6391a240215571813ba5a36b5c87dbba903843fdde03d6c0f233d70f2ce1aaeaf1dd7660b505b65cecc4acf8d1ace89ce40684838014cf19472d0d11afb436c9830c52226acfd3a59807e65d9069173d178fb2f158fc736453ee09c9225becfea6845794e1c55cfe3c47066cd1e382471d9a9d010999346d6183ec3946782cf51de2cce09720badb45135ea6eb8af8766ca77e7b83acfb1f3479cb399733af106b43045", @typed={0xc, 0x4b, @ipv4=@loopback=0x7f000001}, @typed={0xc, 0x7e, @ipv4=@loopback=0x7f000001}, @typed={0x18, 0x5a, @ipv6}]}, @generic="7ebe36a6113e154cc638d70b39a1fcd70819a5796be53c2c25cee0d92c464088c006ff4c0bdf10e76191f9e437ea301ff196a8509d0dbdf519c349dd2ac494e7968ef2d4e026b5a6f0a7bcec51dbfdd4d2eb53aab12ba2404e5308fa5defed04ad1833cd889e9d90c4b94ce01eb8048d2618012c7ae0e20c48c094b1fe281721a09822904421604104192d63ff869879a1835e52a5d1e2e4fcbbd874b2c13529bbb3e4776a74e21e8510b5932fe0e76efdac3cbfcf76165aa9ab0d1484731553c72503b8ca9a20f1c7480d4ed3724d70", @generic="54b4fd5a7950"]}, 0x3fc}], 0x5, &(0x7f00000038c0)=ANY=[@ANYBLOB="1800000001000000020000006a96eb37ca627b09099f03312932794d7dccac179fb8b975899cb51c3434e03e14f598fa6d47a687d31ad6600bc45d0445697d47ecbdb6394e2f6e2491abaa9a55ced7d8b3572ca94f62826fc3e723955e01c024478649a96b9c6c015d26cb83d02df72c4d4e855902bc6433d46dd31371021c27c38ea4cfc4f32bffd27914d5cf999ffdf1b4544d378afe6b65b54e93b2a58161b5fc9f9c000000000000", @ANYRES32=r16, @ANYRES32=0x0, @ANYRES32=r17, @ANYBLOB="180000000100000002000000", @ANYRES32=r18, @ANYRES32=r19, @ANYRES32=r20, @ANYBLOB="240000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="1c0000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="200000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="180000000100000002000000", @ANYRES32=r21, @ANYRES32=r22, @ANYRES32=r23], 0xa8, 0x4}, 0x20000000)
listen(r1, 0x0)
r24 = socket$inet_tcp(0x2, 0x1, 0x0)
listen(r24, 0x0)

2018/03/12 17:52:33 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400, 0x0)
fcntl$getownex(r1, 0x10, &(0x7f0000000480)={0x0, <r3=>0x0})
sendmsg$nl_netfilter(r2, &(0x7f0000000380)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000340)={&(0x7f0000000100)={0x20c, 0x10, 0x6, 0x0, 0x70bd2c, 0x25dfdbfe, {0x1, 0x0, 0x3}, [@nested={0xf8, 0x27, [@typed={0xc, 0x86, @ipv4=@rand_addr=0x5}, @typed={0xc, 0x7, @pid=r3}, @typed={0xc, 0x70, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @generic="be3fc4802402fe9e442b655a07b214a75e1b69cc874b3757c0dc3356f6de70c505bb214bf02bc64e8cf3fec38ec4a877e1360f8d1208ae0e5d637ebe46638fa73c42de70fd1d8b424cec99358bfe294d7b8f56f119ee09e6f1216ecea1a111bf2f7f76aa8b9c82d35ba85a76bfbe71ce6f50d21c272c6bb872b5b09bc2ec0cbdf332b539fed1673379992569ced76041dad9649161682195be24bdc43fb56c68bccc0dde1c7926d691fd46e64a86778bc36f53aed610c79e393dbbe53c50ab658414", @typed={0xc, 0x24, @u32=0x9}]}, @generic="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"]}, 0x20c}, 0x1}, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0x4)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f00000003c0)={0x3, 0x0, 0x4, 0x2, 0x3})
sendto$inet(r0, &(0x7f0000a6efff)="cf", 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080), 0x14)
recvmmsg(r0, &(0x7f0000003180)=[{{&(0x7f0000002bc0)=@rc, 0xa, &(0x7f0000003040)=[{&(0x7f0000002f80)=""/129, 0x81}], 0x1, &(0x7f00000030c0)=""/165, 0xa5}}], 0x1, 0x40000122, &(0x7f0000003280))

2018/03/12 17:52:33 executing program 0:
r0 = socket$inet6(0xa, 0x80001, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001280)={{{@in6=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast1}}, &(0x7f0000001380)=0xe8)
ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000980)={@mcast1={0xff, 0x1, [], 0x1}, 0x5d, r1})
r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x200000, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000500)={<r3=>0x0, 0x6, 0x17, 0xe830, 0x1f, 0xff}, &(0x7f0000000540)=0x14)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000580)={0x8, 0x4, 0x8, 0x3, <r4=>0x0}, &(0x7f00000005c0)=0x10)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000600)={<r5=>0x0, 0x9c, "86492eb5b20431f566c254fe2f30b2e9b0f3d6bd74b4224d8f2f9881be961eebad2b4c835a5189a65e917915e79dfb63ed113c5de4245ea707a294b6c13744fb0cf042468ae6dc0dabd1d15d619401dedd8592287c6013f742e859301cd59a093390ccf698c6e4437fc9764c43e171002ab028c0c5fe9426d73e0def0e7eb1ee4ea7aa56b212a00be07783d2c383869f8346f230fc689972dcab0bc9"}, &(0x7f00000006c0)=0xa4)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000700)={<r6=>0x0, @in6={{0xa, 0x4e21, 0xc, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x1}}, 0xffffffffffffffd9, 0x9, 0x5, 0xffffffff, 0x80}, &(0x7f00000007c0)=0x98)
sendmsg$inet_sctp(r2, &(0x7f0000000900)={&(0x7f00000000c0)=@in6={0xa, 0x4e20, 0x4e, @loopback={0x0, 0x1}, 0x9}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000100)="be5508d15ce072e9f5faa753965d15acbaf90080930881d62261cca896ae7f4a35709830e08512cb38a898c7731a16c56be7222c9ae364fb9ac6223908c53fca87ca", 0x42}, {&(0x7f0000000180)="ef9be88dda5f04873d54c6338d4d0c4b557c8b54f7f0cbf3ff3be4c93b1c35ec26b28a6305b796364495f7f57a452e14bf6c", 0x32}, {&(0x7f0000000380)="ac359d6690cf73cf55832ab2c207cd3aa0306cc7afde3e82c724afc9cf272e0321321e75931c18faec9d91ab3a3881b49982722cef130a8054bb60fa3bfae871ec4811eca7910e3de6f5fc5906e7fbecf5f7d08537ed22add0e1fb3a7a060f85cad09c7f0321068b17456023682a8661e4df9e5bfe539e4f0cf799ec4319298127f98ebf1e6ed52810bdc836d207ed1c576b", 0x92}, {&(0x7f0000000440)="0820dc74897f4f8a2ca2baeca173b3f17731cba4c90a99bb89f92d6bc9df0f8b4276968d15f771f9e740c0eeecafd46f267eb8400ff7844b59bbffd79c1fb3f247074651d8a2a4fbd5f98f41573daea0db022afddd39a649a51f84248e09b789df922c04bdf2d7a52e0c65b5851eeac5510f25d0433601a2e5331bebe2f7eca1838a7665387ff9140b48e214b09a0f3a", 0x90}], 0x4, &(0x7f0000000800)=[@init={0x14, 0x84, 0x0, {0x323, 0x8, 0x100, 0xffffffffffffff8d}}, @sndrcv={0x2c, 0x84, 0x1, {0x1, 0x1c, 0x3, 0x101, 0x3, 0x8, 0x100, 0x7, r3}}, @sndrcv={0x2c, 0x84, 0x1, {0x8, 0x0, 0x206, 0xffffffff, 0x5, 0xffff, 0x8, 0x80000001, r4}}, @sndrcv={0x2c, 0x84, 0x1, {0x3, 0x2, 0x8205, 0x100000001, 0x6, 0x8, 0x7fffffff, 0x1, r5}}, @sndrcv={0x2c, 0x84, 0x1, {0x33, 0x7, 0x8200, 0x3, 0x7, 0x7, 0x8, 0x101, r6}}], 0xdc, 0x20008000}, 0x10)
r7 = dup3(0xffffffffffffff9c, r0, 0x80000)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r7, 0xc0505350, &(0x7f0000000000)={{0x10001, 0x68bf}, {0x1, 0x5}, 0x0, 0x2, 0x401})
ioctl$sock_inet6_tcp_SIOCOUTQ(r7, 0x5411, &(0x7f0000000940))
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000200)=ANY=[@ANYBLOB="000000000a00a209f349ca634f9b54c4d5000000000000ff01000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000eaf2bdaebe99e0e70ecbc20161b6603bdb21772bd65e0a9e294a8b9c282d071b72a1853c5aca08993a11c7bdec92f11ff3b6ba6f41e5b22a2218332e1acb90d94ebcbc73d073ae30504bb6041cfaa7f1682a75e95886db4776fadecda0b41532080c7181d728643b82747404377eaf287088db803f3b759f6bd78833c9705a77cf2c6826d95f52a14f07554f93249f7bd57800586191f6b25397f343c3a64aecc2c0543911264dcf5622a5dfc531783e9fc4af80910a0cfcbc2a835725d88e47b4cfabbbb9d2f650407f8c62c1a828"], 0x8c)

2018/03/12 17:52:33 executing program 7:
unshare(0x400)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c46ff5)='/dev/hwrng\x00', 0x0, 0x0)
fstatfs(r0, &(0x7f0000000180)=""/177)

2018/03/12 17:52:33 executing program 6:
openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002ff8)={<r0=>0xffffffffffffffff})
sendmmsg(r0, &(0x7f0000006f40)=[{{0x0, 0x0, &(0x7f0000001b40)}}, {{&(0x7f0000001b80)=@l2={0x1f, 0x0, {0x0, 0x9}}, 0xe, &(0x7f0000001d40), 0x0, &(0x7f0000001d80)}}], 0x2, 0x0)
clock_nanosleep(0x7, 0x0, &(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f0000000040))

2018/03/12 17:52:33 executing program 2:
r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={"d202b999cf85000000000088f301e710", 0x102})
ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000000)=0x3ff)
r1 = dup(r0)
unlink(&(0x7f0000000040)='./file0\x00')
ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000080)=0x1)

2018/03/12 17:52:33 executing program 5:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x4000)
setsockopt$inet_tcp_buf(r1, 0x6, 0x1c, &(0x7f0000000040)="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", 0xfe)
r2 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4)
connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)

2018/03/12 17:52:33 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket$inet6(0xa, 0x2, 0x0)
r2 = dup2(r1, r0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0x35, &(0x7f0000fb6ffc)=0x1, 0x4)
epoll_wait(r2, &(0x7f0000000000)=[{}, {}], 0x2, 0x7ee)

2018/03/12 17:52:33 executing program 7:
rt_sigprocmask(0x3, &(0x7f0000000000), &(0x7f0000000040), 0x8)
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000000100)={0x6, &(0x7f00000000c0)=[{}, {<r1=>0x0}, {}, {}, {}, {}]})
ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000000140)={r1, 0x1})

2018/03/12 17:52:33 executing program 4:
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe))
setrlimit(0xc, &(0x7f0000000100))
r0 = socket$unix(0x1, 0x7, 0x0)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000240)={0x7, 0xc3, &(0x7f0000000140)="4dc729051012c39d8cea03c7da9efb343ab9d9294e1ccc0d519ec182a93e295a8e0a104b1dd5a63e513f2a80a74154186a7fe35234bac0eb730a42fafeb7d3b091fccb52239a5e7d73510663f104fa6d63d4f65f606afbd703717078ad87b830cbe0c40f85041f8ac53daefb6e476218ad8e0f65c4a46b22b88850515058c647a52a305a0c5c79b54352371726230cbf4538b715eec4c1f57378426e1bf225cc1051897abe90920ff741279e67a17c8cb0ae261acba4ae799f31e9af592112eb027965"})
ioctl$sock_ifreq(r0, 0x897e, &(0x7f0000000000)={'rose0\x00', @ifru_map={0x5, 0x80, 0xffff, 0xffffffffffffff64, 0x1, 0x1ff}})
syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0/bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)

2018/03/12 17:52:33 executing program 7:
r0 = socket$unix(0x1, 0x5, 0x0)
recvfrom(r0, &(0x7f00000000c0)=""/191, 0x7e, 0x0, &(0x7f0000049000)=@ethernet={0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0xfffffffffffffda3)
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0xe338ae5485b9630c, 0x0)
getpeername$llc(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x10)

2018/03/12 17:52:33 executing program 3:
r0 = syz_open_dev$sndseq(&(0x7f0000000400)='/dev/snd/seq\x00', 0x0, 0x408141)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000634f74)={0x0, 0x0, 0x0, 'queue0\x00'})
ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000000))
write$sndseq(r0, &(0x7f000055a000)=[{0x187, 0xfffffffffffffff7, 0x0, 0x0, @tick, {}, {}, @queue}], 0x30)
socketpair(0x10, 0x1, 0x7ff, &(0x7f0000000040)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
getresuid(&(0x7f0000000100)=<r3=>0x0, &(0x7f0000000140), &(0x7f0000000180))
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in=@multicast2}, 0x0, @in=@local}}, &(0x7f00000002c0)=0xe8)
ioctl$SIOCGIFMTU(r2, 0x8921, &(0x7f00000003c0))
stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, <r5=>0x0})
setresuid(r3, r4, r5)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000080)=@assoc_value, &(0x7f00000000c0)=0x8)
ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x4)

2018/03/12 17:52:33 executing program 0:
r0 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dbd000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1}, 0x8c)
setsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f0000000000)=0x8001, 0x4)

2018/03/12 17:52:33 executing program 6:
capset(&(0x7f0000fcdff8)={0x4000019980330}, &(0x7f0000f4c000)={0x0, 0xfffffffffff7ffff})
times(&(0x7f0000000000))
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='f2fs\x00', 0x0, &(0x7f0000000100)="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")
ioprio_set$pid(0x2, 0x0, 0x0)

2018/03/12 17:52:33 executing program 1:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$KDADDIO(r0, 0x4b34, 0x6)
getrusage(0x0, &(0x7f0000004ff3))

2018/03/12 17:52:33 executing program 0:
r0 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dbd000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1}, 0x8c)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
r2 = syz_open_pts(r1, 0x40)
ioctl$TCSETAF(r2, 0x5408, &(0x7f0000000000)={0x7f, 0x2, 0x0, 0x4, 0x4, 0x7fffffff, 0x9, 0x101, 0xff})

[   45.556030] audit: type=1400 audit(1520877153.190:46): avc:  denied  { setuid } for  pid=9060 comm="syz-executor3" capability=7  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
2018/03/12 17:52:33 executing program 6:
r0 = socket(0xa, 0x2, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'lo\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="430000000000000000000000000000fb8a714b552bc12bdd0cf4679b0000000000000000000000000000716ca6d5d2a07eecccdecfcc8bd3160727b7532a36ea8c"]})

2018/03/12 17:52:33 executing program 1:
keyctl$link(0x8, 0x0, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3, 0x111000)
r1 = fcntl$getown(r0, 0x9)
getpgid(r1)
ioctl$TIOCEXCL(r0, 0x540c)
r2 = getegid()
setgroups(0x1, &(0x7f0000000040)=[r2])

2018/03/12 17:52:33 executing program 7:
setrlimit(0x8, &(0x7f0000001ff0))
clock_gettime(0x0, &(0x7f0000005880)={<r0=>0x0, <r1=>0x0})
recvmmsg(0xffffffffffffff9c, &(0x7f0000005740)=[{{&(0x7f0000000180)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r2=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001800)=[{&(0x7f0000000200)=""/112, 0x70}, {&(0x7f0000000280)=""/219, 0xdb}, {&(0x7f0000000380)=""/215, 0xd7}, {&(0x7f0000000480)=""/70, 0x46}, {&(0x7f0000000500)=""/206, 0xce}, {&(0x7f0000000600)=""/74, 0x4a}, {&(0x7f0000000680)=""/6, 0x6}, {&(0x7f00000006c0)=""/22, 0x16}, {&(0x7f0000000700)=""/237, 0xed}, {&(0x7f0000000800)=""/4096, 0x1000}], 0xa, &(0x7f0000001880)=""/166, 0xa6, 0x1}, 0x4}, {{&(0x7f0000001940)=@sco, 0x80, &(0x7f0000001d00)=[{&(0x7f00000019c0)=""/69, 0x45}, {&(0x7f0000001a40)=""/144, 0x90}, {&(0x7f0000001b00)=""/72, 0x48}, {&(0x7f0000001b80)=""/81, 0x51}, {&(0x7f0000001c00)=""/43, 0x2b}, {&(0x7f0000001c40)=""/16, 0x10}, {&(0x7f0000001c80)=""/87, 0x57}], 0x7, &(0x7f0000002000)=""/4096, 0x1000, 0x3}, 0x5}, {{0x0, 0x0, &(0x7f0000001f00)=[{&(0x7f0000001d40)=""/128, 0x80}, {&(0x7f0000001dc0)=""/95, 0x5f}, {&(0x7f0000001e40)=""/96, 0x60}, {&(0x7f0000001ec0)}], 0x4, &(0x7f0000003000)=""/226, 0xe2, 0x1}, 0x3}, {{&(0x7f0000001f40)=@nl=@proc, 0x80, &(0x7f0000003600)=[{&(0x7f0000003100)=""/124, 0x7c}, {&(0x7f0000003180)=""/23, 0x17}, {&(0x7f00000031c0)=""/115, 0x73}, {&(0x7f0000003240)=""/108, 0x6c}, {&(0x7f00000032c0)=""/240, 0xf0}, {&(0x7f00000033c0)=""/209, 0xd1}, {&(0x7f00000034c0)=""/223, 0xdf}, {&(0x7f00000035c0)=""/61, 0x3d}], 0x8, &(0x7f0000003640)=""/254, 0xfe, 0x1ff}, 0x8000}, {{&(0x7f0000003740)=@in6={0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000003c40)=[{&(0x7f00000037c0)=""/143, 0x8f}, {&(0x7f0000003880)=""/61, 0x3d}, {&(0x7f00000038c0)=""/228, 0xe4}, {&(0x7f00000039c0)=""/11, 0xb}, {&(0x7f0000003a00)=""/65, 0x41}, {&(0x7f0000003a80)=""/100, 0x64}, {&(0x7f0000003b00)=""/249, 0xf9}, {&(0x7f0000003c00)=""/42, 0x2a}], 0x8, &(0x7f0000003c80)=""/51, 0x33, 0xff}, 0x9}, {{&(0x7f0000003cc0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000003d40), 0x0, &(0x7f0000003d80)=""/136, 0x88, 0x3}, 0x3f}, {{&(0x7f0000003e40)=@ipx, 0x80, &(0x7f00000041c0)=[{&(0x7f0000003ec0)=""/222, 0xde}, {&(0x7f0000003fc0)=""/182, 0xb6}, {&(0x7f0000004080)=""/43, 0x2b}, {&(0x7f00000040c0)=""/205, 0xcd}], 0x4, &(0x7f0000004200)=""/64, 0x40, 0x2}}, {{&(0x7f0000004240)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f00000054c0)=[{&(0x7f00000042c0)=""/179, 0xb3}, {&(0x7f0000004380)=""/81, 0x51}, {&(0x7f0000004400)=""/151, 0x97}, {&(0x7f00000044c0)=""/4096, 0x1000}], 0x4, &(0x7f0000005500)=""/23, 0x17}, 0x1}, {{&(0x7f0000005540)=@sco, 0x80, &(0x7f0000005680)=[{&(0x7f00000055c0)=""/142, 0x8e}], 0x1, &(0x7f00000056c0)=""/119, 0x77, 0x2f6}, 0x1}], 0x9, 0x40000000, &(0x7f00000058c0)={r0, r1+30000000})
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000005900)={0x7f}, 0x4)
pipe2(&(0x7f0000000000)={0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x800)
getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000040)={{{@in=@multicast2, @in6=@remote}}, {{@in=@remote}, 0x0, @in6=@dev}}, &(0x7f0000000140)=0xe8)
mlockall(0x3)

2018/03/12 17:52:33 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)=""/11, &(0x7f0000000040)=0xb)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x2000, 0x0)
r2 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x3, 0x200000)
recvfrom$ax25(r2, &(0x7f0000000140)=""/79, 0x4f, 0x40010040, 0x0, 0x0)
ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000000240))
ioctl$VT_GETMODE(r1, 0x5601, &(0x7f00000000c0))
setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f0000000200)=0x1, 0x8)
sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f0000222000)=""/205, &(0x7f00007bb000)=0xcd)
ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000000280)={0x400, 0x1, 0xfffffffffffff000, 0x6})
ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f00000001c0))

2018/03/12 17:52:33 executing program 0:
r0 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dbd000)={0xfffffffffffffffe, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1}, 0x8c)

2018/03/12 17:52:33 executing program 2:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000040)={0x10000, 0x8, 0x200, 0x5, 0x10000, 0x8000, 0x7, 0x2, <r1=>0x0}, &(0x7f00000000c0)=0x20)
setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r1, 0x20, 0x6, 0x8000}, 0x10)
bind$nfc_llcp(0xffffffffffffffff, &(0x7f0000000140)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "d4dd047041a19b91fd0a2f519bc03f948ed2a61f2d0a530be431292b6b9937a05c9068f61b0c7884e8b6ae6af92be83ab757d5b03a3df30b23491e7b82651f"}, 0x58)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000200)={r1, 0x2}, &(0x7f0000000240)=0x8)
r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x201, 0x0)
write$eventfd(r2, &(0x7f0000000100)=0xa100000001, 0x8)

2018/03/12 17:52:33 executing program 4:
r0 = socket$inet6(0xa, 0x801, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000ed3000)=0x3e, 0x4)
bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x3c}, 0x1c)
r1 = socket$inet6(0xa, 0x801, 0x0)
setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c)
getsockopt$inet6_buf(r1, 0x29, 0x47, &(0x7f0000000040)=""/72, &(0x7f00000000c0)=0x48)
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000100), &(0x7f0000000180)=0x4)

2018/03/12 17:52:33 executing program 3:
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x100, 0x4)
sendto$inet(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10)
time(&(0x7f0000000000))
r1 = fcntl$dupfd(r0, 0x0, r0)
mmap(&(0x7f0000ef7000/0x2000)=nil, 0x2000, 0x2000006, 0x2013, 0xffffffffffffffff, 0x0)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000200))
recvfrom$inet(r0, &(0x7f0000eeff8d)=""/115, 0x73, 0x12041, &(0x7f0000898ff0)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
munlock(&(0x7f0000ef6000/0x4000)=nil, 0x4000)
setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0)
getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000000140)=""/23, &(0x7f0000000180)=0x17)
getpeername$netlink(r1, &(0x7f00000000c0), &(0x7f0000000100)=0xc)
syz_open_dev$evdev(&(0x7f00000001c0)='/dev/input/event#\x00', 0x1, 0x101000)
prctl$setendian(0x14, 0x1)
getsockopt$llc_int(r1, 0x10c, 0x9, &(0x7f0000000040), &(0x7f0000000080)=0x4)
ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000ef6ffc))

2018/03/12 17:52:33 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x80, 0x0)
ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x9, 0x4, "f4482eb557e3771db7525daf9755d523317e3d0b0a8e9c03093e8af2c1abe76e719a2281fc74b2e7ceaa8de7ce906a73a81551986301a5dd7be7cdeccf00a205", "c336da97c77c9cc3d5a711254189ba266011dcc52c555e100d59e4ea8c0c5d07", [0x70, 0x8]})
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', <r2=>0x0})
sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000100)=@ipv4_newaddr={0x34, 0x14, 0x5, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r2}, [@IFA_CACHEINFO={0x14, 0x6}, @IFA_LOCAL={0x8, 0x2, @broadcast=0xffffffff}]}, 0x34}, 0x1}, 0x0)

2018/03/12 17:52:33 executing program 4:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000040)={{0xa, 0x4e21, 0x20, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x40}, {0xa, 0x4e22, 0x10000, @empty, 0x9}, 0x6, [0x7, 0x0, 0x1ff, 0xfff, 0x2, 0x3, 0x8e2, 0x89]}, 0x5c)
connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c)
sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="1000000029000000430000005a146cdf5e3bfd67085a974125039d070c46824ca389d32496a2df31c8e76426ba5a5e16f96c461556156c1b031e6fe620084701ff6f7bd6e99a9faf81d69ca60cf4958f4c9b859f2488c00ae3"], 0x59}}], 0x2, 0x0)

2018/03/12 17:52:33 executing program 0:
r0 = socket$inet6(0xa, 0x80001, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=<r1=>0x0)
fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x3, r1})
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dbd000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1}, 0x8c)

2018/03/12 17:52:33 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d4a000)={0x5aa8da14bf1c6de1})
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, &(0x7f0000fe0ff4))

2018/03/12 17:52:33 executing program 7:
r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r0, 0x8000)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x4011, r0, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x802)
r2 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040))
mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f000026c000), &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)})

[   45.664046] keychord: Insufficient bytes present for keycount 2
[   45.683048] keychord: Insufficient bytes present for keycount 2
2018/03/12 17:52:33 executing program 5:
r0 = dup(0xffffffffffffff9c)
ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000ffa000/0x3000)=nil, 0x3000})
unshare(0x40600)
r1 = dup(0xffffffffffffffff)
setsockopt$inet6_tcp_buf(r1, 0x6, 0x1d, &(0x7f0000000200)="9ae813693119dd3e9f5daf9039c12d194d6359cbbd316478d7e6cedd93463c1cec68e80c2818532fa7fcfccd08b9170bdc74064fc9780759fb42b5384efdd0d61e1e4855761c1416815b67010d3f9fa22ab78cfc94f0299ef16722a311d9cd2829f201dd4098fd1cefd387904f51b95930914b47d8fc9223e1db426a32ebf6aaa28615aaaf8ebeb1b2697815c41add66b76a2e2036d4bbdee61863e5fbde3b1fc6d689c64d128bc659f022c33be33d69ef35a84fd47d036ced878711fdab6db8254a2ff26ba2b1bb26193947ae9c3deb899d49b3734bb70d089d01a36007f153d6964b4a5fe05a", 0xe7)
ppoll(&(0x7f0000000140)=[{}, {}, {}, {}, {}, {}, {0xffffffffffffffff, 0xfffffffffffffffd}, {}, {0xffffffffffffffff, 0x84}, {}], 0xa, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f00000001c0)={0x800}, 0x8)

2018/03/12 17:52:33 executing program 2:
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/icmp\x00')
setsockopt$inet6_tcp_buf(r0, 0x6, 0x2b, &(0x7f0000000040)="804cf86ba31e1f25c42f7c76f76a50efc3fc8a6c268404765672082177e1874b29578db235936d3a605fe39cb512fbe6fc16e3b4d693437a96acc79489e0f926a3f0d0c47845b2762e934e90cf7d4a88572aade29f1236f6520b0563317e09d2a6f9ea20ba74bad28d461a5b4750a55b82c24099c8b722233d620871c46339856de23a3822b4130f11708e0ef877929028e92fe37ef415cfcd2927360947edc68677ecd1994ebbc375e59f8cfc51ba07951aac336a9e33e44a77d41ae89929a1583a4d5bd43146370d00af3d77e0aaf81b1f583aecc9363593f2faa2", 0xdc)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000003c0)={0x0, 0x7, 0x1f, 0x3b5, 0xd4820000, 0x1, 0x8, 0x0, {<r1=>0x0, @in6={{0xa, 0x4e20, 0x10001, @mcast2={0xff, 0x2, [], 0x1}, 0x100000001}}, 0x6, 0x4, 0x6, 0x6d4, 0x7}}, &(0x7f0000000140)=0xb0)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000180)=@sack_info={r1, 0xffffffffffffffe1, 0x81}, 0xc)
renameat2(0xffffffffffffffff, &(0x7f00000d5ff8)='./file0\x00', 0xffffffffffffffff, &(0x7f0000ed3000)='./file0\x00', 0x800005)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000001c0)=ANY=[@ANYRES32=<r2=>0x0, @ANYBLOB="7b000000f7661dddbc1df65aef2253f87dd0e4994849c21304e90fa210b5abcdfb80c8232e7b628624e58a547cce534ddb2195c7ce071feb37ec3a0dbf6ed9b81f0a29aa6b9315119905d3873fbd296b878652100d33b0ded34eb3a3d3a432bf2407cbdbae23ccf44c471227b0ab4580d4f5a3e7d5c13a3c9697"], &(0x7f0000000280)=0x83)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000002c0)={r2, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x800, 0xffffffffffffffff, 0x2, 0xfffffffffffffff8, 0xf3f}, &(0x7f0000000380)=0x98)

2018/03/12 17:52:33 executing program 6:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000005c0)={{{@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x3}, {{@in6=@dev={0xfe, 0x80}}, 0x0, @in6=@remote={0xfe, 0x80, [], 0xbb}}}, 0xe8)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
getsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000040), &(0x7f0000000080)=0x4)

2018/03/12 17:52:33 executing program 4:
r0 = socket$packet(0x11, 0x2, 0x300)
getsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f0000000040)=""/21, &(0x7f0000000080)=0x15)

2018/03/12 17:52:33 executing program 0:
socketpair$inet6(0xa, 0x7, 0x6, &(0x7f0000000040))
r0 = socket$inet6(0xa, 0x80001, 0x0)
ioctl$int_in(r0, 0x5473, &(0x7f0000000000)=0x5)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dbd000)=ANY=[@ANYBLOB="000000000a00000000000000ff0100000000000000000000000000010000000000000000000000000000000000eeffffffffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000"], 0x8c)

2018/03/12 17:52:33 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00000000c0))
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000080)="9cd7c551fc4a44af950b33a7b4dfb119", 0x10)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000023afe8)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1, 0x1, [@multicast2=0xe0000002]}, 0x14)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @empty]}, 0x15)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f00003fdff5)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr}, 0xc)

2018/03/12 17:52:33 executing program 6:
openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
prctl$getreaper(0x2, &(0x7f0000000040))

[   45.708340] audit: type=1400 audit(1520877153.340:47): avc:  denied  { call } for  pid=9114 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1
[   45.742021] binder_alloc: 9114: binder_alloc_buf, no vma
[   45.750877] binder: 9114:9117 transaction failed 29189/-3, size 0-8 line 3133
2018/03/12 17:52:33 executing program 2:
creat(&(0x7f00000000c0)='./file0\x00', 0x0)
r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/validatetrans\x00', 0x1, 0x0)
socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000100)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
dup2(r0, r1)
pwritev(r0, &(0x7f0000000080), 0x1fc, 0x0)
r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0)
ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f0000000040))
openat$keychord(0xffffffffffffff9c, &(0x7f0000000140)='/dev/keychord\x00', 0x101400, 0x0)

2018/03/12 17:52:33 executing program 6:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6}]}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
r1 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000))
r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4)
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x31, 0xffffffffffffffff, 0x0)
getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000140)=0x44)
tkill(r1, 0x1000000000016)

2018/03/12 17:52:33 executing program 1:
r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080))
r2 = gettid()
rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r2}, &(0x7f0000044000))
r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x54, 0x8000)
read$eventfd(r3, &(0x7f0000000040), 0x8)
clock_gettime(0x0, &(0x7f0000f73ff0)={0x0, <r4=>0x0})
ppoll(&(0x7f000004efc0)=[{r0, 0x1301}, {r1}], 0x2, &(0x7f000005bd56)={0x0, r4+10000000}, &(0x7f000005b000), 0x8)
timer_settime(0x0, 0x0, &(0x7f000020afe0)={{}, {0x0, 0x9}}, &(0x7f0000001fe0))

[   45.762415] binder_alloc: binder_alloc_mmap_handler: 9114 20ffb000-20ffe000 already mapped failed -16
[   45.773467] binder_alloc: 9114: binder_alloc_buf, no vma
[   45.773486] binder: 9114:9136 transaction failed 29189/-3, size 0-8 line 3133
[   45.776694] binder: BINDER_SET_CONTEXT_MGR already set
2018/03/12 17:52:33 executing program 5:
r0 = socket(0x11, 0x1000000100000802, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000040)={0x1, 0x401, 0x8, 0x7, 0x1, 0x5, 0x4, 0xfffffffffffffffc, <r1=>0x0}, &(0x7f0000000080)=0x20)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={r1, 0x7}, 0x8)
fanotify_init(0x19, 0x400)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00002f4ffc), 0x2b8)
setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000180)={0x0, &(0x7f0000000100)}, 0x10)
socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000))
fcntl$dupfd(r0, 0x405, r0)

2018/03/12 17:52:33 executing program 4:
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000004c0))
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/checkreqprot\x00', 0x400980, 0x0)
ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0)
bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x1c)
r2 = socket$inet6(0xa, 0x2, 0x2)
sysinfo(&(0x7f0000000280)=""/63)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000080)={<r3=>0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, [0x2, 0x101, 0x5, 0x1000, 0x9, 0x4, 0x9, 0x4, 0x80, 0x5, 0x1, 0x2, 0x3f, 0x3, 0x5f]}, &(0x7f0000000180)=0x100)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={r3, 0x401, 0x2, 0x7fffffff, 0x100000000000}, &(0x7f0000000200)=0x14)
bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8001}, 0x1c)
bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c)

2018/03/12 17:52:33 executing program 2:
setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000ce2000)=@nat={'nat\x00', 0x19, 0x1, 0x90, [0x20ed9000, 0x0, 0x0, 0x20ed9030, 0x20ed9060], 0x0, &(0x7f00004ba000), &(0x7f0000ed9000)=ANY=[@ANYBLOB="00000000000000000000000000000000000000001c000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"]}, 0xe0)
mprotect(&(0x7f0000375000/0xc00000)=nil, 0xc00000, 0x0)
mprotect(&(0x7f0000c73000/0x3000)=nil, 0x3000, 0x3)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xa00, 0x0)
getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8)

2018/03/12 17:52:33 executing program 3:
r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'rose0\x00'})
r1 = dup(r0)
ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0)

2018/03/12 17:52:33 executing program 7:
r0 = open(&(0x7f0000cd8ff8)='./file0\x00', 0x80040, 0x0)
fcntl$setlease(r0, 0x400, 0x0)
r1 = open(&(0x7f0000198000)='./file0\x00', 0x0, 0x0)
openat(r1, &(0x7f0000000000)='./file0\x00', 0x0, 0x21)
fcntl$setlease(r1, 0x400, 0x0)
fcntl$setlease(r1, 0x400, 0x2)
tee(r0, r1, 0x6, 0x2)

2018/03/12 17:52:33 executing program 0:
r0 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dbd000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1}, 0x8c)
sendmmsg(r0, &(0x7f0000008b00)=[{{&(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x1, 0x2, 0x2, 0x4, {0xa, 0x4e24, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000080)="9c88d4b9cd396687099c13dd46b2b90f15d507cfc5c5702c8b6652effe9e2453749f30eb01d9d6373e6012c715ed0a8d2a776e6a46f124e0612dc8178cbf2b3f505f5f735cdd8d2a706bee21ed20663a8f4459fffd7d0ef7e5d929abf3b7187a219db4664e4455a315e548226d6e7c7b56e40a0a16e0c0db46d078e15ac97b4d64452bd6e12f85daa73c98d0df46b68222bd37c48a340e468f3a0f2ca275c0073489ff40f0b28dd314165edf2c282c2043977704e12f95b4442e53585ffd89cdc7d9954f15f0fa2ec0351519b4e24963760bbecddebf10197bcdeb82a618a45b35c1bd7ae45b0a92cc69c6", 0xeb}, {&(0x7f0000000180)="7426eaa110f72c37e04061301027990375473ada782ee3bda97b6b78030b299451801f2781dce4d39b5986d546f20bb51a36af7ab5799d0449bd601c94dc1c85768db4ecb8d2b07dc0606c1f3125e1b30747f0dd346f5a990a3f566d6e", 0x5d}, {&(0x7f0000000200)="bf714869f10cb7e59528b3f222e9679b351bc13a6616279a342b77314ce328e3d869727d5ae5a7e7b629d1677e7e1ed4b8a5763bbe7f545dd1d85b8fc4f688a65432b63e278e7353b2076efc6107d5ba06e824122b2ee4f75fcdf899e00a95", 0x5f}, {&(0x7f0000000280)="8678720e6e8bbf3b423fcdbca60ab7740983ad3c3d71fae09818bd2483f36613751cd3ecae787e4b09bb291cbf42ff6ea10328bcb503ca5fc43b53e5be173125d8b32427e5e57970f18bdc71e21ea1559c45bd37f6ca67fced9148dc4a613513528a328183e3c82bd9c9a4a01a331baf7441ec5baf6c6bf9857cb396abe1416952019c8565", 0x85}, {&(0x7f0000000340)="8519b1ecaa4701457215f159638cc56a20280aac", 0x14}, {&(0x7f0000000380)="053cf0f9f88feee3d7ac101f48593ddeab9a0c3f5ce4f1c6c6851ffbafbd8e35c6ae4eee2ad60f6ee6ec5fa55803989fd32682fcbce61c8bd1a9c18d610fc8914633c1c232a0b22dea9a4ef5b9bdbd8d0d14657f72069e8702d0313f31de675029c2db6d22b357852de1746ec4dd730ab589fd9d019a0fc3d4d90491e654b205c87826f185d991474887daa1745f8e9c", 0x90}, {&(0x7f0000000440)="308ec3811818845aadd0e36366b58f2246252425e6f37a8dff6d0aca8ef4ebb9a6e5dfe7ae2726d62bfdc4a0f2d0c24aca81bc8954aefaab9792a2d5762fa2c0329d1f520b17d2f9b8250889d9b6", 0x4e}, {&(0x7f00000004c0)="fdf8d7b8f71a7d4b2b099ef781822d885a0dae375d43e01a6f8fab7e5570b45eb998ff936a5bb9fc4a618a3bbc492909b13734d2081dc694558b8bc05c480740eb8c5f8466ceab99217882850381417cc8849ea48c890bea351c05759774bc589d10b1a99eef3b4e6921fa8041ed72f93b09b310d5228784a58e4b262cc8edcd86aee86313566c97f8e43253c7cfeb5edd9ca789ca7e20620dec9f11c19bee8ef3701b5b80b7aa8b03d5f964d3d0d9811d9c2d4459e5a41960363039551643b880e7cdeb0f8c6b37611bcd456a3b70960a6a385053caeada5af707ebd5243a70401e58ee5639e6", 0xe7}, {&(0x7f00000005c0)="6aca8146fd8837544d2ef9c6c5a8db44af4fc7596a96b5364f", 0x19}], 0x9, &(0x7f0000000680)=[{0xc4, 0x29, 0xff, "a3890121936efae5dc0f675d84b698b353600d31d51d43bc500bfa6c1d61731209faff56378934c2b6eadba967851e7f3d5b3c69b656ebe5f26e1e2f2bdb9064b7b42c79bb33d339a41e9d2c1830e5c3aaceca20240ac29d9003e708afbd98ba2e6d8e6a153663595c7774ce1b10472962f33399a1f3acce97a4ede78805d862f90de393da29d9db8b92a8a1c0898e7d3a4d0873b7f7b06b7f0766f037b094c2718bb05638e751606b1964e4c1f619049b43503de0"}, {0x38, 0x105, 0xffff, "a838f3ee6c72125d9d7692f9349593fe4b032d1d8fd681ac5f481ed47af68bad380e41b967b12b12ebf2ff"}], 0xfc, 0x80}, 0x800}, {{&(0x7f0000000780)=@ipx={0x4, 0xa3e, 0x3f, "85dd43eee6d7", 0xe9d}, 0x80, &(0x7f00000009c0)=[{&(0x7f0000000800)="e888e44a1a32eb79a2525a3940f5e0fc431ae74ecf9b5fed24bedc8bb789aae583e059488cb1209728dfb1da7b8e75ce28e59e1777a808e1107862af8ce571d6b11e64aebd95ad9b5e6d1db87d027e67eadc0d20af655d1f72f774c66d21d470ef5fa4bd02b08b653951db9a2806a1beba4124232fae44d10d184e866c67f9a8d573fc04152da5", 0x87}, {&(0x7f00000008c0)="0a46beebacff41029ba09b0ddb87ac6ced5f813d59f42722a0ca8d13e426ae68133fa5f7611202f8c825825a4020b6b330b157215602c2dfa95582a8e6c10381f2dce8abb6e80ef6e4b94ce7309616e419a1a82a9d391f5cb616c0ec64924e5f90934a561e80a5e428aeb8adf163f4a77739af12e5e0158fbc3f5ebb2b42f14b6f486601fd7bd172c3e2db5206070fb4139278912e4b19e3a533521950e15c755c132ab9b050708e5f240898530a8b2ede16014a868ef96446e712669cf12596b30163d120536cbb8e2e", 0xca}], 0x2, &(0x7f0000000a00)=[{0xd0, 0x109, 0x7ff, "233be8088cccc7d1317cf1731ca4aa0832a5497f676a35a9e577ad1704de5c8da4acaf42535a8ad436c4cd7bff279bcce279929a302d5e8b0575d910df10b6c2de939f88a4bd9920669a5aeeec528f58817e183f5b2ff56dd8cb06733e9854bed1906c1369e346f819ad3e94ebfb80dc9e6b3cfe24696f5080bb3fe45b63ad997975ec203c1fe02bd855a551ff62848b80c8cf7aa4ad5aac53fad3e387368fc425d837c8ac9bb8c71f4faf2c9e7e58f3722d32d258f0c1d6ef9673758490d3fc7e"}, {0xe0, 0x11f, 0x7, "32f9e0762cce97321297d7f0d22385ed5179f05fbe11dcdd1776b7c943f52310d2d3aa14d7a735ceea1b77ca63927caf8bd8a73bf4a0d848fef7baee98a8eb0e20ca4f63dc0b8ab8a3ebb9eb900e07a8fdc78a2ee88ceed63188015d89975128a679ac857243c427eb5c3b9a4c9874596070fe4deb47284f30ddc9bcf9222d56135d77a19fecb34fee02dd0b17db61c80fc0c37fb8253c1aefe7942fbfb3662f79e0570ffff5b39cc1aeb553116834aafce4a4554f9b6f512cc9ab3a5ac67a2b915ba4af341a11f9fcc3cc4d1838d7e2abf48aa7"}, {0xac, 0x3a, 0x99, "ca449939878d4b5a9209cd526cf8d1a7d183a040389cc8afdab81af342c8cc7e1e2b6c9ecae1371ef33146e3e1ac5e964c716c193c2c428f8396a5e53680656edc0cd21ed5876dca89cf7a6b5e407da535f6b3e93ad01606f0fa2d0dc23aabf87dac06aa1affd77b2b4e05076e012b217d3d6be433080f5ea40884482f47a438c0594d38188d0d9486293c132f3c9f989caf357310cb5a562ac3dd81d24e4efc"}, {0xd4, 0x11f, 0x6, "4e18a9331f9bdd87f4401bb5d40e87094e7e6cbac8f62402a5a38524917aa66ccb6a0dd66efcbcaf3807f64c82eb17dfe334d298b187cfe2359f7f8a55b0b034d7593c481d8343d4a2b6b695e433e87326c3353a4c0b26438ab1125538348ec605de6399580a18fa5ec4764fc56c1a366692cd047cdfa3d8c6d344286a74fe08b1da81d805183fcd585b131272bb3751af95aef6f79905fcbd3431f05138315449f6139b9744aebf35762588428baef0aa43b34fa65b6702e85fe0bc03fd59ad217c0e800328ec"}, {0x7c, 0x1ff, 0x800, "3be0751a53cd928a394aacf72969eaabfde00557255fb06a705a494ab8002940463ba8e465cbfd871d21efd159b462112b4b6bbcc059d56ee2f997fba7673f972bd5a1641d8eb24c46f6e8b18212d8d62c86821a11f89472e4b95be13f80d6236332e7cf838b3943a5d0e59dcef73166"}, {0x104, 0x1ff, 0xc0, "ba0531625e7999a684f7e8f4f57fbfbba957ffcc9620722ba2d7d44ee06377715acc7a132af29def63c53b7834423526883a3251c7541fdf608bf30e345b89389d23e45bdf1dff8db311cbd11f8d904c23248f09523f4478f43a5c55c12de4f487422416dda179d4feccc9d8cc4de9ad4ae4600bfe0a72da2c4523f26f71c08f5a0e539124d8162116f57fc1a99e5d581f3464f3f3ba26683f45d4ca94a61e59941960bef1246d53fee2905d49aa8dc73ceea8d5dfb11733ba6de7e2d713d9c62da00b050c481c7304e908564f0b997f0f76be179902123fb6bebaa99544a857ca263c95ab9a00e504361d7fd0b2f7828ac0b6e22bc2e3a1"}, {0x5c, 0x102, 0x6, "c74464373f468ca229055dc9a8f04deedf07d706e49e2a202a64b45f02552db7650738d38c6cf516bab6b783b3fb29f929aeafb2a97df2a013f912d1708a52a9cb0fd5077eea031348fe1ad26995d6"}], 0x50c, 0xc004}, 0x88}, {{&(0x7f0000000f40)=@pptp={0x18, 0x2, {0x3, @loopback=0x7f000001}}, 0x80, 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"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"}], 0x3024, 0x40}, 0xfb}], 0x6, 0x41)

2018/03/12 17:52:33 executing program 6:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$sock_int(r0, 0x1, 0x6, &(0x7f00002fb000), &(0x7f0000d1bffc)=0x1)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
r2 = geteuid()
ioctl$TUNSETOWNER(r1, 0x400454cc, r2)

2018/03/12 17:52:33 executing program 1:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={<r0=>0xffffffffffffffff})
r1 = epoll_create(0xfff)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000046aff4))
r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x20080, 0x2)
readlinkat(r2, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/253, 0xfd)
connect$unix(r0, &(0x7f00006edffb)=@file={0x0, './file0\x00'}, 0xa)

[   45.776703] binder: 9114:9134 ioctl 40046207 0 returned -16
[   45.808965] audit: type=1400 audit(1520877153.440:48): avc:  denied  { validate_trans } for  pid=9141 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:security_t:s0 tclass=security permissive=1
[   45.840710] binder: undelivered TRANSACTION_ERROR: 29189
[   45.850763] binder: undelivered TRANSACTION_ERROR: 29189
2018/03/12 17:52:33 executing program 1:
timer_getoverrun(0x0)
stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0})
stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rtc\x00', 0x0, 0x0)
ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f0000000540)=""/71)
fstat(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
getresgid(&(0x7f0000000200), &(0x7f0000000240)=<r4=>0x0, &(0x7f0000000280))
fstat(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0})
getgroups(0x2, &(0x7f0000000340)=[0x0, <r6=>0xffffffffffffffff])
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000380)={0x0, 0x0, <r7=>0x0}, &(0x7f00000003c0)=0xc)
lstat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0})
r9 = getgid()
getgroups(0x9, &(0x7f00000004c0)=[r0, r1, r3, r4, r5, r6, r7, r8, r9])

2018/03/12 17:52:33 executing program 3:
r0 = socket$inet6(0xa, 0x8000003, 0x5)
flistxattr(r0, &(0x7f0000000000), 0x0)

2018/03/12 17:52:33 executing program 0:
r0 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dbd000)=ANY=[@ANYBLOB="000000000a00000000000000ff01000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000183d00000000000000000000000000000000000000000000000000000000000000000000000100000000000000"], 0x8c)

2018/03/12 17:52:33 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="e00000027f1f00010000000002000000ac14ffaaac14ffbb"], 0x18)
setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000000040)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0xc)

2018/03/12 17:52:33 executing program 2:
mkdir(&(0x7f0000dea000)='./file0\x00', 0x0)
r0 = open(&(0x7f0000b2cff8)='./file0\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f00007a4ff8)='./file0\x00', 0x0)
mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000df2ffd)='\x00v\t', 0x1001, &(0x7f0000a06000))
unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200)
pivot_root(&(0x7f0000b6aff8)='./file0\x00', &(0x7f0000f75000)='.')
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000)=0x5, 0x4)

2018/03/12 17:52:33 executing program 6:
r0 = socket(0x9, 0xa, 0x0)
bind$pptp(r0, &(0x7f0000000000)={0x18, 0x2, {0x0, @rand_addr}}, 0x1e)

2018/03/12 17:52:33 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_buf(r0, 0x0, 0x16, &(0x7f0000001000), 0xffffffffffffff7a)

2018/03/12 17:52:33 executing program 0:
r0 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dbd000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1}, 0x8c)
remap_file_pages(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2000007, 0x5, 0x42000)

2018/03/12 17:52:33 executing program 7:
r0 = open(&(0x7f0000cd8ff8)='./file0\x00', 0x80040, 0x0)
fcntl$setlease(r0, 0x400, 0x0)
r1 = open(&(0x7f0000198000)='./file0\x00', 0x0, 0x0)
openat(r1, &(0x7f0000000000)='./file0\x00', 0x0, 0x21)
fcntl$setlease(r1, 0x400, 0x0)
fcntl$setlease(r1, 0x400, 0x2)
tee(r0, r1, 0x6, 0x2)

2018/03/12 17:52:33 executing program 1:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x80, 0x0)
ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000100)={'gretap0\x00', {0x4, 0x3, 0x55ea, "b2619fd4ce96", 0x5e0}})
getpid()
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000))
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000040))
lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
ioctl$TUNSETGROUP(r0, 0x400454ce, r1)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=<r2=>0x0)
setpriority(0x2, r2, 0x0)

2018/03/12 17:52:33 executing program 2:
pipe(&(0x7f00005c8000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
vmsplice(r0, &(0x7f00005c1000)=[{&(0x7f0000bb0000)="cd", 0x1}], 0x1, 0x0)
getsockopt$inet_tcp_buf(r1, 0x6, 0x1d, &(0x7f0000000000)=""/50, &(0x7f0000000040)=0x32)
close(r1)

2018/03/12 17:52:33 executing program 5:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = dup(r0)
bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10)
sendmsg$unix(r1, &(0x7f0000000040)={&(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000240)=[{&(0x7f0000000200)="d2", 0x50}], 0x2c7, 0x0, 0x0, 0x3ffffff}, 0x2)
ftruncate(0xffffffffffffffff, 0x27ffe)
sendfile(r1, 0xffffffffffffffff, &(0x7f000053cffc), 0x8080000001)

2018/03/12 17:52:33 executing program 4:
epoll_pwait(0xffffffffffffffff, &(0x7f0000000100)=[{}], 0x1, 0xffffffff, &(0x7f0000000080), 0x8)

2018/03/12 17:52:33 executing program 7:
r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x23, 0x4)
ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, "13cd9ac56a36c0134a529ef7f56e1ed2eaaa37b25c05e50ae5f20a355c9c87fa"})
r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)="ede4d47db3283d9e534a885b5dd24856d4fdf46b221fbe5724898af252baa75b5a225cc91f86c5ca3283eee1506f113b825b6dfc9fbf5f12d1439254a4c42e1ab8e8750ed4161d09c7a690fe40c9b694be583cca1eea4e8afead50dc75097c352b3f5ae1a59c2fa7df09dabef2b84fa0378d6d1bb21023764a16fdc19cf34972ef3bacb1bb597483ced3e7b2190b80f02b0aa80aab7590583303917e64820057870e6cdb", 0xa4, 0xfffffffffffffffd)
keyctl$invalidate(0x15, r1)

2018/03/12 17:52:33 executing program 5:
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
write(r0, &(0x7f0000000200)="85d7fa0f28aeb4aa7b6a26cc23337cd5e056f45d3c5a22aedbe3de2985a4a0dbfe19239d5ffcc1955e7d2456a934a8139bd074274b150c2df986b81464f2a7ad9efcafb53c48fa83aa933aebe6918b6a6ea1ac6ba113220e17ea6591d47f296a851b206159595ac4bb9b3c4c8903c925bdd7876d57bd365931ce5bbf55ae2daf2200a6b9412ea0d96c1344e9539e46f68a36d88bd662db59eea20e05c44e603c031b2d4e4f99f577cfdaf1ead52576bca803bde2e5236c4c06d9103a39835623260a1faec36abcc43513f07b4153179c7f4cb69c3eea7cc09a1490a8a763b1df5ff311e54d439dae5edea090d1e9e4e770233ad0b930da9c403c758e9155b8d68d9c3c63de96259ea9c503e2241b215ff93692212862f66346b856af696ce7ef209863fcfb3efe82b5cc37b4bfd1ef00bc592aeacd8af275b3b2b6a2686f0cb95adf0694cdd9d29ec8440d73e32c271663dd08673edd876c912fa6402de96efd1874cf72b091fedfce9ca318db2229d909d53b0bb9681b4bd211496bee1ddc60ff5369a905aafef3d794276f0d59dcee250ceaa92baf37cb2bbd10c20b8cf3096456793c1dacb899a53114336371a217e38c8eb8cc800e549730fa0ca7d1cafa156e5e7e4b359b229ce8bab8171f2d4e70e40998164edaff330048476cc1c0395e8ac7b1768a997f2c7421520c4e76a26dbcdb8836b339ab771fc1c4294df9ea886335d6abb6e4f9544ae4ad9edd7f30d25a8463b571e142e48380414e110caf64e30b048824e22d8c37f58b4013f61f221ecd43b4aebea10380c797d35a2f8774342338012ee7f081520e630b6a7fa588d03616a76ed62ae9851ef9a2d783acee5eec3116f38802d7b8fbca74aabf4e530cd10cccd340d9c3acc629bd7cfe28f22d729b077bfe79c9f767f3a096317730747bb4be12d8f8798fa98b62b5067aead4c126f12633e25f66a8f65396f662ab11c11a4f3fbad0840bc3e9b28ddc273304ede7112745c9efd37c840f70f788d19cdbb53c828fccf0f7a80f6644cf504e169d4bc7b727471278e99be6b2b74b7037159d1452e487223a7ae6a16d8b79bd9a0b2a222c2b0985680a96ea9f0aa2ee46461bf91703ead265841d30f401a63af20947ce72351655d5fec19465ae8cfb1b804aef04e47d421cdf9ceff1f3561334031a86525c1d80a4119881b841a0abaf04dc68dbcb282df6e1a0b8c4410d42c43315accc0c80f0ed674315c4377de2807f15930d56cfbb2e6865375b9adfe6b709cc4acb56f6a6fa6186faac7cbb811d174025f9f0b12c8099d062ac4f8c573708488e90b0a03c87038cb789cb6a58f23bff047893c51106a6d6e0c2930fd67a8372ac4e1f896c27239f0bdc67e6fc6e0fa7502d7217da393f6ba1ebd1f6db3a46e05f3b7566611767b5694232f45c39c0c9fbff835304223af427d9bc1ca1ea733349cceb8ab9366edd5843856e054c53d8ab3080c3398074b168b4991f104cc59250953a9fd28d1d9c3c5d43718a448b2095a87169179d1d6b82559f0d17c2cdf7d5888411f2646eeceb65946112eebc3acec0fdd43c42683ae67ba3ca04e085b0934cd4207211a37f7e37f41368c628e8878e0ef103702eb65521749c60ee850739753ae306b0baa8792e7bbcfeb4fbbd7a096c59766e9235e02a33f0efa455196f0cea71043ae3a43be252d85c8e4dafb665bb9a265b80a5643a36b9c9452352f38c7b6a7e0dd11a809f10e71ca8865046ed28e2363351e01b09055a136f0a16224ea73b0e422de001d363026b56ef04f33733eef50aa3c96a70bd1dc81e5fb2f02fe1e2b9ad198e8b1e3b672d6305c372049c6f957d1f216b346ab872f33465fff0fa7097b60483225f3d6abceb010214e0612b977b9c83e10bae9288289052d7bdef83e10039031e3aa10f452c60e149b910a64b6c4a0f5976de52fc1e19df66faca823c46d852d9f01d91114afc7fc79736a785f72ed3747fde2f05720ef65abda564c70131c31c04ae6fb7e139740c1ef37dffe54da99a6c848ef002cf820fd726edfd870714ed22cadea0f381bdf43b351867e6db9b687cf0949c90a4fa7cc3e5ab878e9e956a9cb8183a495ab75f495b3698e67308761a7ef79f2575d11b9ce3cedd98b94b8d97c487772baf2f101300d3bba7128f8d515fbb39739f7e95a3d87076f8975a5236db1510041e632b83f4f3e96083f9501f2d12e2b0d6b111918e0997b91c2bfdd21b6727829a84927208d5a9d621a66ff45619a502cc613d8a46c243fe3006c513000acb49f28b525a10f3a61bf560ddda5642f9b85faaad3543c9ddb94aa253dfe5e49e4ff6c50fe6bd0403b1f8410772102eddd7dc4d1402360934a2936a31b7f169739193a49ecc26bc02e46db419bb11c53284d80ffc902fe5e16ed1390f2ecd977dad3c9e420cab632f66c1ed8f90edcebf26a31509c95ba7290b6559d35d8f595bc5792b888bb5e81cb644f3b7de381907bf50932d9a2c61e6528fec36f2d77dac9ae2efda88f65a3d6fcd9975c088b42bcd441f3cfb84050e9f4c4d72df29bb49862256e3513dffcbf79efb9588f0a45a345711f0a6ee7201ba7a0499610649ba69001c9f3974c43ce89a3835032d2ed73198bdd339ad1717d6b72379d3f6c16f9507c09970793ccce6c89b768331c9282bfbe2bb333dcaa0bfaa807f184283a5ff7bd2af4aa5d946fddab5d7be9758d8d3b4f6b60a5754ba08341ba145ddcd1adfd9f12d762ece84d1267476df4a7a9104e46b618d4f07bc3be78beebacb56f2926521c80c377a512b7e2bb0ed80c9b6978da3980d8fe8aa08b99bdead22fe19bba66bac4071e09f57dfdad9b18c95cc69bbd3e82def7cea4e7960f7664eeffa41345db120172c4634fc2959bb80c87f7b1cf2c70175f4e24484bbbb409f29a7ad8a395a7113ecebe93ab5ca6374c64ced809e19c8fcc58d698d09974ea12bedb5ebb65b4bdc865974c2f11f1859a56f2f3b1bb98307525df53427d0f98aa55a8661a9d0d40d69bf2a664474d88e2f340f139d6471e1ef3464411ad2519841ce468f2665b026262a24b9fa9fac2a25347cb18d643d533d926328d888f225bedb72574768bedf002bdbaea40ff75e83cfe740167c733971cdb5d7ec8877ea15c3839036c57281f623b19cc46644fdc50f523d13570cd614349bced10a96d21f19ac5c9d8a56119299a34ac10eefdb00d5f608ba6ee349a68333c21091ca1a00275f0d5aa00ee9f1615702931b092c8074d25031ede005f89b186e0b572652fe76bb1a5ffe7365a55ba431134ca90f5f4f4ac39402b5193cf850430d135abcd08bc5190929cfb0197bd15c44e7d067a9ea3e48185188acc3d9e861f9e3f7950540521f16a4afde45c12a8faae859adb6729fa69da455d91b090c78d9239e94d8b65765f6eea271ace6d360d7a3c2f6f37525587fcd532328e0a528535ca6f6e58e349850c6d80290262d9c5ddbb621fcef73302b8016d5f6d7e2ff287805b9ce18d7a7d987f5af065895514e6fba401341bf664b69033c22b6cd311bdda8c8a3c48b25ec5efde51d110f51a58fa2efaaf2cda312a7e1abcc9acebeeb06ebbcf5dfafe736319cb2ce77a9a839f0dc44ac040bca6fe8f016a62d49e2f04ee7601f13daf4193e245b572419441ef9d8f00896035fb26c8e5b0fae15400fc16ea7281bf5b66fd47396b994d72a1cbf9fef893947990136194c9a67f53154ab36bf61eb1f9bfa3868b4f3f8d612bab464c014815c44e6171aa4c08946e54bea87825563fcd8000fb842c40543c1423c9864e0c637f67fbeeb67fe1573dcf82545ede4a860dcb3caaada7c9ca396476bb64c6614ca5051d3ce2a5f865a546c57655b7b83501c00008e8095213d2673010735eedd2b750b4b68e5e46a99b0239f07fb0e59d0e5cbfb9029674670c8d1c808cdfc1f75188929b23a78813ae8da98b560ca1d4a140bd186e2d7a84973cee2656e8cdc20c663a96a0e7f834f9531b0dbf20830954190e169e63957c90d48354bac6f7250ed4c2614398ff3f2ea4fb4cbf709b5f2a1e9097e20f5b2f8d64eff9d6e7d1e24b024531d1919ec56e8bce7d9a017e847a139101f0badf269884d5dd8b733333c5089da3e604f0c66e16ae1066336d09bbb435a7dbfff65ba5a32f4fae7d1a02790dbb629f43a154951d49cf968f0a5df40204e6f04e2d072b8c4c88cefd822f1792d3b776db465fe9c7a3e00bc8cb833e0f501b113ec8a15053cc5051ccd1b29eec155d9a989a199164a1195dfeb46432263aebc14cbb7ca7054e696fb7134b14fb31f1eb80a0c6ec32477beed5c31b7c5df622c4261a51d98c490b9b1503d4d759521a77db9b9a772ebd39c33876384f94e5959716615d49d04ebf0ee33c796e0aa931e8c9c0789e4ebf1fdef70fb973c4b490c314b9f44987af2a376ead7580548cbb54abbc371e3dd3abb924d2d065ae1c105eb91c2948fd8982c86a522b3b6892926c538f6d55ad734bdf7ca0e28568eae369584695184db42d20ff93a2f4e27d1b68c6e14a5ca1ba09c2202c75697654f4ce28911406610748c82a2373fe0763a9a0a6bd802c664fa87eedaf8beebb196f06b668a77b950dffe153de8fc1af80fa5729c337060f0c4475a7fc9f42afe79989eafcc63dc53e37676a5223cc2e14f15bb2a3f94c2969ad47aa3d11065195dfa9a55ada3b62edbc3250127820999ad8d8bc8bcfa89ef2aeb3535a15a4e7623a13c9ef6e01a73f2098a11b3d89045b63e3edb00c6f83d0be7ff4803ad62db3bbd85d20ccf5aacf4bffa0ee6142066fd8484b285871f302f526d9434ec63d7cead8cf205363fc642a9476f6ef36a044ccf856fe158c540b38a34b63a634398f30f601d02041e9023e12d691afb747ca2e7c5887753a139a73adbc4ecdb1958a5f2ab3f66ebf4c9b80e194127777bea836966cedff9fd4eea15a36bead978f1964548fcd5604f233cb1bb21174847c6f0f73f77cc6ce19b574235e5d9a43f7475cea5d8578da255eaab19fba75acfe0276ed2b4f91e37784c4c671c85625d115053f88b9cf7588a2289ad9c954a3ea091cbaeff54491ef42f974fdd3507770a4bc07a15dec1364ef546b8515f8f1ba44fcd2ade380d2b2c09d2f4d154d53c3e02cb0af6a6711adfd3075833f9526081faf4c79241d0f4d26be11c2bc6acf3839240e52acf1d4bafeae1a3abe2aa81857e4b664699772213627630abf46741c35dbe369b437e5cb130a2befb4c1a0ed7b67fac67a6e6f0108e125228015747bd88d43265cd0fce93dd1d25b31cf224e40df0ad6fb04ac82e854b5c464781593cf06ffb28636fd2957a70bac51ea163a1185c7e3fd2303784e0347cc94a6dd6f6fc857ba8c95147246d663c701428cb112b023dba7d22a842f10daee0513ec01f2c09f7e3f45f2eac05ceee9f5b66d997ac5abfd08d635b53121064a55b80fcd490fc3139770e9afdf344d438da4f0086b0be5dad853eb2fb9650c68245898d953cee7df74114600fa38078170d16b68b54bdf6498a6807b5b44eaa2a445f6cbe7b944a7435f7fecf9591e343adcf46a0101d09a224590d769b201744053020a527bbea5d26b4ea151ced87e38384adf8029c9936613cbc689830eac1a8aef649943c52b9370193e4cf8821383c21be45420c87b8eced40fde64ab2599f80c9f29199e2b3a5f0100bd7ccbbca3ab286a60b76dedc8029af8620ae27f529623956b178798044f0c05a650d9e97c5bee979dec20ef2fc6a8aee5e492b284c2d817103d641a4a571ec61500a4ed6", 0x1000)
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
read(r1, &(0x7f00000001c0)=""/2, 0x2)
sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000197000)=ANY=[@ANYBLOB="140000000401fdff000000000000002000000000"], 0x14}, 0x1}, 0x0)

2018/03/12 17:52:33 executing program 0:
r0 = socket$inet6(0xa, 0xe, 0x3f)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2000, 0x0)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dbd000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1}, 0x8c)

2018/03/12 17:52:33 executing program 3:
r0 = syz_open_dev$sg(&(0x7f0000002000)='/dev/sg#\x00', 0x0, 0x0)
ioctl(r0, 0x227b, &(0x7f0000000040)="06")
fremovexattr(r0, &(0x7f0000000000)=@known='security.ima\x00')
read(r0, &(0x7f0000003fa8)=""/88, 0x58)

2018/03/12 17:52:33 executing program 4:
r0 = syz_open_dev$sg(&(0x7f0000000400)='/dev/sg#\x00', 0x2, 0x8000)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000440)={<r1=>0x0, 0x10, "7efdf94de1e3d518a71d4a8500085bec"}, &(0x7f0000000480)=0x18)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000004c0)={r1, 0x2f, "af27d2ffe61e76a602321562f089afd6d5feb9f790e964851e183608b2cfe259374bcaa0ba8b9b356848b8e76c652a"}, &(0x7f0000000500)=0x37)
open(&(0x7f0000000540)='./file0\x00', 0x40, 0x10c)
r2 = socket(0x2, 0x2, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000240)={<r3=>0x0, 0xc3, "6947aa1fc396d1b978cc186c0e54bf81d01fe007484c41ff7dba4c1eef381d686440f7207bc4f6513629e2bbd4d21961b945acea1b26251ff2bd201fd7a4f9b9965edd28242efb4c2314ceecdbc6a9394ffe3de9dbcebbd1ac3d61475579672c081b6e7c53e3df6899bf9085f7b05d95c594c649cfd0e3bf0e19abb706e9e4c44fdc1a1bad84f809d8b425b0e5ccbce488ec81e2bdb81f24e78eadcbbe7baec960aa9fd187d3ec584a85bf97b24f2b44435ba2bfb92b27d9cfb5c84168813fd23b337c"}, &(0x7f0000000340)=0xcb)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000380)={r3, 0x6}, 0x8)
ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000000)={"6c6f0020d61a4846474c000ee12cfa00", &(0x7f0000000040)=ANY=[@ANYBLOB="2600c5219895a65d"]})
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000080)={<r4=>0x0, @in6={{0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x7f2c}}, 0x4, 0xffff}, &(0x7f0000000140)=0x88)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000180)={r4, @in6={{0xa, 0x4e24, 0x1e, @dev={0xfe, 0x80, [], 0x19}, 0x6}}}, 0x84)
setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000003c0)={r4, 0x5}, 0x8)

2018/03/12 17:52:33 executing program 7:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1})
clock_gettime(0x0, &(0x7f0000000280)={<r1=>0x0, <r2=>0x0})
setitimer(0x0, &(0x7f00000002c0)={{0x0, 0x7530}, {r1, r2/1000+30000}}, &(0x7f0000000300))
r3 = creat(&(0x7f0000005000)='./file0\x00', 0x0)
getsockopt$inet_mreqsrc(r3, 0x0, 0x27, &(0x7f0000000080)={@rand_addr, @loopback, @local}, &(0x7f00000000c0)=0xc)
write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x7ff, 0x1, @time, {}, {}, @time=@time={0x77359400}}], 0x5)
clock_gettime(0x0, &(0x7f00000001c0)={<r4=>0x0, <r5=>0x0})
setitimer(0x0, &(0x7f0000000200)={{r4, r5/1000+10000}, {0x0, 0x7530}}, &(0x7f0000000240))
rename(&(0x7f0000bed000)='./file0\x00', &(0x7f0000704000)='./file1\x00')
pipe2(&(0x7f0000000100)={<r6=>0xffffffffffffffff, <r7=>0xffffffffffffffff}, 0x80000)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r6, 0xc00c642d, &(0x7f0000000140)={<r8=>0x0, 0x80000, r7})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r6, 0xc00c642d, &(0x7f0000000180)={r8, 0x80000, r7})
mkdir(&(0x7f0000000000)='./file1\x00', 0x0)
ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x21})
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000001ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/03/12 17:52:33 executing program 1:
pipe2(&(0x7f0000000ff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mremap(&(0x7f0000b19000/0x2000)=nil, 0x2000, 0x2000, 0x2000003, &(0x7f0000b1d000/0x2000)=nil)
pipe(&(0x7f00000001c0))
sigaltstack(&(0x7f0000a93000/0x3000)=nil, 0x0)
ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil})
mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5)
vmsplice(r1, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000000)={<r2=>0x0, @in={{0x2, 0x4e22, @rand_addr=0x2}}, 0x1, 0x1, 0x401, 0x80, 0x8}, &(0x7f00000000c0)=0x98)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000100)={r2, 0x707, 0xb8, "9e1807a19788fe7b61218aef55d8379d5247ee593eb24d90eadbbd49c2c1c91e208509791ea664248cbb90a7066cc3c28f0d6e8debab7fe76ac7f0069d11566bf4159d9ef83ca16aac696952686d18ce25dc9a3555cced7a932dcaad9673328ba01695b76949ecb5892975c35b4f652164564f67723290a712c1bc24342cdef6bf60e950f810635af5ee817eefe7e6befae32bb3c688279fdee40ede1ad74776f293a912e2d7488f928e91c2ff5f4f55ce4b41f333b88458"}, 0xc0)

2018/03/12 17:52:33 executing program 6:
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x5, 0x4031, 0xffffffffffffffff, 0x0)
madvise(&(0x7f0000001000/0x2000)=nil, 0x2000, 0xa)
clone(0x0, &(0x7f0000012000), &(0x7f0000bc3000), &(0x7f0000113000), &(0x7f0000438fff))
r0 = dup(0xffffffffffffff9c)
write$selinux_load(r0, &(0x7f0000000000)={0xf97cff8c, 0x8, 'SE Linux', "f7884debc4a1fe717c5e770c25f203eb7978fe7c7e9e239b55f921ba0fdda046f94a0aad2e0cdbf791e84cbf363a93b4792ac3612acda0ae5789a3bdf5b348e7da9765ac3c60ddcf822282d0db70cd4cb83e68d93a4e718088dd606ae4f53267701d14ec0e35e666da"}, 0x79)

2018/03/12 17:52:33 executing program 3:
r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0)
ftruncate(r0, 0x7fff)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x840000000000801, 0x0)
sendfile(r1, r0, &(0x7f00000d0ff8), 0x8000fffffffe)
ioctl$TCFLSH(r1, 0x540b, 0x0)

2018/03/12 17:52:33 executing program 4:
seccomp(0x8001, 0xfffffffffffffffd, &(0x7f0000a82ff9)={0x2000000000000237, &(0x7f00000d7fc8)})

2018/03/12 17:52:33 executing program 2:
futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0)
clock_gettime(0x0, &(0x7f0000000040)={<r0=>0x0, <r1=>0x0})
futex(&(0x7f0000000100)=0x4, 0xb, 0x4, &(0x7f00000000c0)={r0, r1+30000000}, &(0x7f0000000080), 0x0)
futex(&(0x7f000000cffc), 0x4, 0x1, &(0x7f0000cc3ff0), &(0x7f000044b000), 0x0)

2018/03/12 17:52:33 executing program 0:
r0 = socket$inet6(0xa, 0x80001, 0x0)
getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080))
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dbd000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1}, 0x8c)

[   46.129724] audit: type=1400 audit(1520877153.760:49): avc:  denied  { read } for  pid=9222 comm="syz-executor5" path="socket:[22054]" dev="sockfs" ino=22054 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1
2018/03/12 17:52:33 executing program 5:
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
mount(&(0x7f00000d0ff8)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0)
rmdir(&(0x7f0000000000)='./file0/file0\x00')
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x800, 0x0)
recvmmsg(r0, &(0x7f0000008480)=[{{&(0x7f0000000080)=@ax25, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)=""/49, 0x31}], 0x1, &(0x7f0000000280)=""/152, 0x98, 0x8}, 0x7}, {{&(0x7f0000000340)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000000500)=[{&(0x7f00000003c0)=""/169, 0xa9}, {&(0x7f0000000480)=""/64, 0x40}, {&(0x7f00000004c0)=""/41, 0x29}], 0x3, &(0x7f0000000540)=""/4096, 0x1000, 0x1}, 0x3}, {{&(0x7f0000001540)=@nfc, 0x80, &(0x7f0000004940)=[{&(0x7f00000015c0)=""/221, 0xdd}, {&(0x7f00000016c0)=""/106, 0x6a}, {&(0x7f0000001740)=""/3, 0x3}, {&(0x7f0000001780)=""/162, 0xa2}, {&(0x7f0000001840)=""/21, 0x15}, {&(0x7f0000001880)=""/141, 0x8d}, {&(0x7f0000001940)=""/4096, 0x1000}, {&(0x7f0000002940)=""/4096, 0x1000}, {&(0x7f0000003940)=""/4096, 0x1000}], 0x9, &(0x7f00000049c0)=""/7, 0x7, 0xfff}, 0x8}, {{&(0x7f0000004a00)=@hci, 0x80, &(0x7f0000004dc0)=[{&(0x7f0000004a80)=""/255, 0xff}, {&(0x7f0000004b80)=""/137, 0x89}, {&(0x7f0000004c40)=""/148, 0x94}, {&(0x7f0000004d00)=""/190, 0xbe}], 0x4, &(0x7f0000004e00)=""/45, 0x2d, 0x7fffffff}, 0x4}, {{&(0x7f0000004e40)=@llc, 0x80, &(0x7f0000005200)=[{&(0x7f0000004ec0)=""/188, 0xbc}, {&(0x7f0000004f80)=""/113, 0x71}, {&(0x7f0000005000)=""/212, 0xd4}, {&(0x7f0000005100)=""/213, 0xd5}], 0x4, 0x0, 0x0, 0x7}}, {{&(0x7f0000005240)=@hci, 0x80, &(0x7f00000057c0)=[{&(0x7f00000052c0)=""/195, 0xc3}, {&(0x7f00000053c0)=""/196, 0xc4}, {&(0x7f00000054c0)=""/146, 0x92}, {&(0x7f0000005580)=""/168, 0xa8}, {&(0x7f0000005640)=""/27, 0x1b}, {&(0x7f0000005680)=""/111, 0x6f}, {&(0x7f0000005700)=""/99, 0x63}, {&(0x7f0000005780)=""/20, 0x14}], 0x8, &(0x7f0000005800)=""/240, 0xf0, 0x80000001}, 0x9}, {{&(0x7f0000005900)=@l2, 0x80, &(0x7f0000006d40)=[{&(0x7f0000005980)=""/4096, 0x1000}, {&(0x7f0000006980)=""/133, 0x85}, {&(0x7f0000006a40)=""/55, 0x37}, {&(0x7f0000006a80)=""/214, 0xd6}, {&(0x7f0000006b80)=""/157, 0x9d}, {&(0x7f0000006c40)=""/223, 0xdf}], 0x6, &(0x7f0000006d80)=""/148, 0x94}, 0x6}, {{&(0x7f0000006e40)=@ethernet={0x0, @remote}, 0x80, &(0x7f0000007f80)=[{&(0x7f0000006ec0)=""/119, 0x77}, {&(0x7f0000006f40)=""/50, 0x32}, {&(0x7f0000006f80)=""/4096, 0x1000}], 0x3, &(0x7f0000007fc0)=""/66, 0x42, 0x10001}, 0xd6}, {{&(0x7f0000008040)=@nfc, 0x80, &(0x7f0000008100)=[{&(0x7f00000080c0)=""/32, 0x20}], 0x1, 0x0, 0x0, 0x9}, 0x4}, {{&(0x7f0000008140)=@ipx, 0x80, &(0x7f0000008440)=[{&(0x7f00000081c0)=""/2, 0x2}, {&(0x7f0000008200)=""/254, 0xfe}, {&(0x7f0000008300)=""/12, 0xc}, {&(0x7f0000008340)=""/252, 0xfc}], 0x4, 0x0, 0x0, 0x800}}], 0xa, 0x40, &(0x7f00000085c0)={0x77359400})
openat$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./file0/file0\x00', 0x0, 0x0)

2018/03/12 17:52:33 executing program 0:
r0 = syz_open_dev$sg(&(0x7f0000000840)='/dev/sg#\x00', 0xfffffffffffffffd, 0x105002)
fcntl$getown(r0, 0x9)
recvfrom$inet6(r0, &(0x7f0000000500)=""/187, 0xbb, 0x10000, &(0x7f00000005c0)={0xa, 0x4e22, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x5e9}, 0x1c)
r1 = socket$inet6(0xa, 0x80001, 0x0)
ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00000007c0)={0x15, 0x85, &(0x7f0000000700)="97aad78d744303fa8ab0b85859295f16aab7160bb9d88325f7366dd0e0bb18fb2ffd74a9b2f009cf82a7ff3fb3463563c8e0fecf903de66385510b607f4be1a92c7dd425965b028ab3d200bceb364caf33a3e8d27af8eeaaabe9dc3982095b6354c734ec972b55b7f4e10f494d4bf5a99ab7c8bc8bd8e1776fde80edbacb99fa7f83aeda58"})
setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000640)={'security\x00', 0x3, [{}, {}, {}]}, 0x58)
setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000000)={0x1, {{0xa, 0x4e22, 0x10000, @empty, 0x5}}, 0x0, 0x8, [{{0xa, 0x4e20, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x3}}, {{0xa, 0x4e21, 0x7, @empty, 0x529}}, {{0xa, 0x4e21, 0x7ff, @local={0xfe, 0x80, [], 0xaa}, 0x7}}, {{0xa, 0x4e20, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}, {{0xa, 0x4e20, 0x1b4b00, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x16}}, {{0xa, 0x4e22, 0xbc8, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}, {{0xa, 0x4e23, 0x101, @mcast2={0xff, 0x2, [], 0x1}, 0xff}}, {{0xa, 0x4e21, 0x34ef1c4e, @mcast2={0xff, 0x2, [], 0x1}, 0x1fffc000000000}}]}, 0x48c)
r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000600)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
write$eventfd(r2, &(0x7f00000006c0)=0x5, 0x8)
socket$nl_route(0x10, 0x3, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xfffffffffffffffe}}}, 0x84)
setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000dbd000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1}, 0x8c)

2018/03/12 17:52:33 executing program 6:
r0 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000))
setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000006ffc)=0x6, 0x4)
sendto$inet6(r0, &(0x7f0000010000), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x4, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)

2018/03/12 17:52:33 executing program 4:
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000940)='/dev/snd/seq\x00', 0x0, 0x8000)
pipe2(&(0x7f0000000980)={<r2=>0xffffffffffffffff}, 0x0)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000d80)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000a00)='./file0\x00', 0x80000, 0x2)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
r6 = getpgrp(0x0)
r7 = getuid()
getgroups(0x4, &(0x7f0000000a40)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, <r8=>0x0])
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000a80)={<r9=>0x0}, &(0x7f0000000ac0)=0xc)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000b00)={{{@in=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0}}, {{@in6=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000000c00)=0xe8)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000c40)={0x0, 0x0, <r11=>0x0}, &(0x7f0000000c80)=0xc)
sendmmsg$unix(r0, &(0x7f0000000d40)=[{&(0x7f00000000c0)=@abs={0x7cc8eef8fb3b53f7, 0x0, 0x4e22}, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000140)="5ce2020a4ab8df4d4025f7d2c46669d6fb40b4377a326618e2540fe4fed6e44d531e5b5c67e1723c592b3a3acaf1fec4b0cfaab65f3be7a292374f899fabe11915db14b411d1e6a3f94eafc18431354f3e276a93a28c7de987108f4ef2a5a679748ca5d29eba62d4bed159faa7bf930f730bf11caf2d45e16ad35751bf012d8e806d43465a6e8d1d53966243a5359533b3bc35cdcbd56ac0775bbd7bcbbf6ba72e55eb6fb3c518626bc85e7c2d6db0ecdeedf020d755e9664daece7228b3dd396dac685b9d3aa1aae10eba9c2e20420eefd03854", 0xd4}, {&(0x7f0000000240)="d67e0c4a391e410b317c65ba9866cdb30e9cfb61241ad4a18801710705ace3355fcdec0b48a2ad0a8fd9d4668e6ea3d16740928105ee1045d5d1cc0c4097d0de7e281c1109b7e1dd1221dce4257886574d82c6674d19bdb3fc943320db3fe4546254fa114a5f22589fc9832c7d741709dbb8296523a8d4246a78cb640658f76c73a65c2476889039fa77b7bf673cced609e41abb8db0e5fc3d5dd0b951917cf8e9f50cc1bc6a4568fbb657e1fea11530f95f7f3dea95d3", 0xb7}, {&(0x7f0000000300)="fbde16e56e0ba35565541b39370cd297a7679882c1ce9cfddfe9464ccdf9c9b9b888112b0416d00f9d6374244a8b0b9d6013b1edd73e4efbec986211befbd78ab33726a4f84502c0c0c318166d6c117a7959ba70f2df70ec3fc7c431a5846ce510f7110417d4105c4029be16c6b2547221320f0d3bb5423ac2595fb64133c8890323c7a088192d37b104dd7afc4e6260d2f1bf27b2c264cfa13c1c6056c83e6b28c08a1b7aa9fa2e7fab9418dad3d1493cf0a6b41161c8649fe1cb12188db4d78cf1c4c7336dda4879ddb0dba9ec20f9c75bce6f50", 0xd5}, {&(0x7f0000000400)="bab4cc54f73aeffa0ff6b86bf6e16e34efeb3829a08c86ca4a917c2b15b873ee34422047fc875c442dac8502985ddcfcd38c96cec68941b5deead6f2caf63ff2474eb304dcbd694121d5cfd22b244e4c8585ef79953f73a0422d452de4c9be79a4ce6ebd6ecb091f1b106b05cd9d04842f66bff0b4d1c029650b217b6dfe67d3201357265bbba202442d358f883cc84a30639b8540fd65ef141466e380b7ddec73c809873b43346340510f2330e5919fa9887028d1dff51101f7b08b233ec2bbd718bfbe7aa81c907150a22913fc6a99e3dbeb753ba262", 0xd7}, {&(0x7f0000000500)}, {&(0x7f0000000600)="59f0e92eb7972ae1cfafed7c5bd2ba44f6529747c09550aa296dbf231d8dacf380336a05d51bdbfbe39eebeec2f2c5d39c663f2f8f00d7c6d50bd918011becdbdde37d39bcb7b55286435d3f835e7db1576bfa0dd6432e546ba61ee0fb0eb0d90376af67b7b4fcf1ba769baeac2eaa4edc4bc263b398a473298d6df764b8d895360ef9fb5830a0417d297b3cb0fe12e796bf60c1a86eb0902b27b43405d572f269a6e2cefee4aea3aa8688979524442106ea79a2bc38742e915d678e3aa9acc6b85156d8c5291aaae75339c61ea89c2692e79787ec8ad63c2dd1c74fd1c35402fdfa6f", 0xe3}, {&(0x7f0000000700)="8b42eb82e7cdb67fc4391d55846840827c9b30d62be7b9970acb0a131cf36c57d8aaa01d1bc00f480bb2e1e770c5f98af8c0e9f7966141ef7d05ca523208da8182efaf616ba087ad21b17493094c973c871fb875dfed4e4f95e384fb4f29a4fe303cf4272cd417832adb76f7578c78673c624a6b60162f88bf4f236669ccc2717524fa668433d2b8880075a037", 0x8d}, {&(0x7f00000007c0)="b03192adcd6363bba7738978bd2d5c9a1d6864f86a637c67075a71448b187d2eea4369cae109b04587417a3efd4f324ef6ea8ff78cb284f961b15b748bc783dfa18a7b7d6a33c73d757ffa36ecfc2a6be90bec790b4ec6a8b010787ef1dd9fa25e4b19933f27c6da094ceeca0a5ba6112cbbf893aaf9dae66ae22f59cf9bfef363f34b329f53a7f61c8a", 0x8a}, {&(0x7f0000000880)="8b53eb3c6196d3c18c92cee9fec4405a924fe43d9dba7330e01b80af235d7295629f4db16c520148253bcac481408c28fa37c3a7830af317814060b289a4d13c97d1cb076e5547de331efc7dbfa0380d97f7b9c287da1cb22fc98fcfd2530d3467e085440f921d32f958dd710242044576feb08d58c2204e6726a8505f647b80a90a3cb9a68b2d754bb95226ae6c4726dffd5deb9bf42e3904437c7e83f3364e27095139e59f96ef0d3e4933a304f3d2aaf75c0892", 0xb5}], 0x9, &(0x7f0000000cc0)=[@rights={0x20, 0x1, 0x1, [r1, r2, r3, r4, r5]}, @cred={0x18, 0x1, 0x2, r6, r7, r8}, @cred={0x18, 0x1, 0x2, r9, r10, r11}], 0x50, 0x40000}], 0x1, 0x91)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={<r12=>0x0, 0x0})
ioctl$sock_SIOCETHTOOL(r12, 0x8946, &(0x7f0000000040)={'syz_tun\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="3d000000000000000000e7ff12aa4b298a64109b324e0200007200ceb18d"]})

2018/03/12 17:52:33 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000040)=0x1, 0xf5)
sendto$inet(r0, &(0x7f0000a6efff), 0xbc, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
sendmmsg(r0, &(0x7f0000006b80)=[{{&(0x7f0000002f80)=@vsock={0x28, 0x0, 0x0, @my}, 0x80, &(0x7f0000003180), 0x0, &(0x7f00000031c0)}}, {{&(0x7f0000003480)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0x80, &(0x7f0000000380)=[{&(0x7f00000003c0)="82ce3b51c3532d036eb110b0b89330da0eb4200ae5e3dbe5744cbc631f664ec0fd1c844affb7cd01f3ce0fc557099815de84fbe6df17e1f6240d7f02cefc5fe520ee227ec76fd72e78e82ab176778483e9dd53dbb87855928bc560515fac33b398c53de345b07257026aa10cc988", 0x6e}, {&(0x7f00000000c0)="e5b4cb53c2a8d673cf002d0c2fd92f269af8e8655e8a6b53742f2a2b28f68303688c0da941c98392995c9569080e0457445b6f9ef2a4b118c0a3f49c4a879dab4040cd296c340f0f651b3e2be3e776fee5868ccefa57bcfe0d34fcb48d1fcb0ab92fa6713783e8f7eccb1fd6e6a38d81848f53044631a7b728d44723ca9c94e1e545f3b3c92ee732024a22188d1c3d4f0f0db227aec85fb242990e31c792a4dcece968518f61ce15312e31e344d034b9f39692ebc9a1d2bff7d5066e073051cadc", 0xc1}, {&(0x7f00000001c0)="0e8c5a42b65886e01d9381afc678df33de900bee042ba796c6cbb06a3ba4eba87e067aea0d06", 0x26}, {&(0x7f0000000200)="a629bd1a39eb5b2720ef3c59841ac39f80e941eda0b846757a01a73fbf475f5bfb3cb841b57a90f81437d6e7acd726b1fdf1e777472e3b907164daeb8ddd63850262c548cbf2c1cac0f6d2b45f50e31e5632262f8960be7a160216316ca967aa60600c16ab19cd2c79a8549fd6006cb95081", 0x72}, {&(0x7f0000000280)="8c9b837ec970640425675f9d69cd5b44a7a5ee84735fb21616c1996292087243a3173bf89cf0fbbbd12dec2f9689ec00ea314db726437040a8ee277f4ef784dc9d396005c38b08bd4e33c089f517868d88089fb0f0792e3fb2240f49082abac2c76205796a3459336151b9d565be5dfe9d0cd047de92e59de92df6ee42ed17eb836bc2647b7267fe187f4d54b575aaccc3d496567b86e9ea7533b87d674b88f90feaa4797d8dfcd28fb6bb343487d8bac78e59adfa50c071fce424afa8ea5875f8929a3a739d09fe41b46b9a82b016495b616bfc72969c2a844f8ec4", 0xdc}], 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="10000004000100000000000059089374d1"], 0x11}}], 0x2, 0x0)

2018/03/12 17:52:33 executing program 7:
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000))
r0 = socket$inet6(0xa, 0x2100000000000002, 0x2)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@rand_addr}}, 0x258)

2018/03/12 17:52:33 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPOEIOCSFWD(r0, 0x4004b100, &(0x7f0000000080)={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip_vti0\x00'}})
r1 = socket$inet6(0xa, 0x400000000001, 0x0)
setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x0, [0x0, 0x0, 0x0, 0x5]}, 0x5c)

2018/03/12 17:52:33 executing program 3:
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001040)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000000)=0x10000, 0x4)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000010c0)='/selinux/enforce\x00', 0xc000, 0x0)
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000001080)=<r2=>0x0)
ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r2, 0x5, &(0x7f0000000040)=""/4096)

2018/03/12 17:52:33 executing program 1:
r0 = open(&(0x7f0000000000)='./file0\x00', 0x14104a, 0x0)
openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pktcdvd/control\x00', 0x0, 0x0)
r1 = syz_open_dev$evdev(&(0x7f0000974fee)='/dev/input/event#\x00', 0x0, 0x101002)
write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1, 0x74, 0x2}, {{0x0, 0x2}}], 0x20)
ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000146ff0)={0x0, 0x0, &(0x7f00000cdfe0)})
sendfile(r1, r0, &(0x7f00000000c0), 0x80000001)
clock_gettime(0x0, &(0x7f0000000040)={<r2=>0x0, <r3=>0x0})
write$evdev(r0, &(0x7f0000000080)=[{{}, 0x401, 0x8, 0x1}, {{0x0, 0x7530}, 0x898, 0x4, 0xfffffffffffffffe}, {{r2, r3/1000+30000}, 0x9, 0x4, 0x90fa}, {{0x0, 0x2710}, 0x6, 0x8, 0x101}], 0x40)

2018/03/12 17:52:33 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f000052cff4)='net/netstat\x00')
sendfile(r0, r0, &(0x7f0000000140), 0x3f)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a45321, &(0x7f0000000000)={{0x100, 0x1}, 'port1\x00', 0x88, 0x10820, 0x7, 0x6, 0x8, 0x40, 0x9, 0x0, 0x5, 0x3764})
r1 = dup2(r0, r0)
r2 = dup2(r1, r0)
close(r2)
readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)}, {&(0x7f0000000180)=""/144, 0x90}], 0x2)
fcntl$addseals(r0, 0x409, 0x1)

2018/03/12 17:52:33 executing program 3:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00002fffa8)=ANY=[@ANYBLOB="020300090b000000ffffffffffffffff0100140000000000030006000000000002004e20e0000001000000000000000002000100ffffffff0000000200000000030005000000003737000000000000010000000000000000"], 0x58}, 0x1}, 0x0)

2018/03/12 17:52:33 executing program 0:
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0)
getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000140)={<r1=>0x0, @empty, @multicast1}, &(0x7f0000000180)=0xc)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000040)={<r2=>0x0, 0x5}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={r2, 0xfffffffffffffffd, 0x3, [0x5, 0x8, 0xf]}, &(0x7f0000000100)=0xe)
ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000001c0)={@empty, @empty, @remote={0xfe, 0x80, [], 0xbb}, 0x0, 0xffff, 0x3ff, 0x400, 0x7ac, 0x2000c, r1})
r3 = socket$inet6(0xa, 0x7fffe, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000240)={0x1, {{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0xa, [{{0x2, 0x4e20, @multicast2=0xe0000002}}, {{0x2, 0x4e23}}, {{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xc}}}, {{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1a}}}, {{0x2, 0x4e22, @multicast2=0xe0000002}}, {{0x2, 0x4e20, @broadcast=0xffffffff}}, {{0x2, 0x4e24, @multicast1=0xe0000001}}, {{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e23, @multicast2=0xe0000002}}, {{0x2, 0x7f, @multicast1=0xe0000001}}]}, 0x58c)
setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f0000dbd000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1}, 0x8c)

2018/03/12 17:52:34 executing program 2:
r0 = socket$inet(0x10, 0x2000080200, 0x7f)
sendmsg(r0, &(0x7f0000014000)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff20fffefd956fa283b724a600800000000000000068354000002c0003001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079800", 0x4c}], 0x1}, 0x0)

2018/03/12 17:52:34 executing program 5:
r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0)
poll(&(0x7f0000000000)=[{r0, 0x72346c06eb96ac9d}, {r0, 0x8000}, {r0, 0x4}, {r0, 0x120}, {r0, 0x8010}], 0x5, 0x100000001)

2018/03/12 17:52:34 executing program 6:
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000140)={<r1=>0x0, 0x40}, &(0x7f0000000180)=0x8)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000001c0)={r1}, &(0x7f0000000200)=0x8)
r2 = socket$inet(0x2, 0x2, 0x0)
r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x40000, 0x0)
ioctl$TIOCCONS(r3, 0x541d)
ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000000000)={'bpq0\x00', {0x2, 0x4e23, @rand_addr=0x9}})
ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000040)={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x2c, {0x2, 0x4e20, @multicast1=0xe0000001}, 'lo\x00'})

2018/03/12 17:52:34 executing program 2:
r0 = socket(0x18, 0x0, 0x3)
bind$ax25(r0, &(0x7f0000000000)={0x3, {"e650fbbd5c4a90"}, 0x3}, 0x10)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
inotify_add_watch(r1, &(0x7f0000000100)='./file0\x00', 0x40)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4)
accept4$vsock_stream(r0, &(0x7f0000de2000)={0x28, 0x0, 0x0, @host=0x2}, 0x10, 0x80005)

2018/03/12 17:52:34 executing program 0:
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockname$packet(0xffffffffffffff9c, &(0x7f0000000280)={0x0, 0x0, <r1=>0x0}, &(0x7f0000000240)=0x24f)
recvfrom(r0, &(0x7f0000000040)=""/233, 0xe9, 0x40010000, &(0x7f00000001c0)=@can={0x1d, r1}, 0x80)
r2 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000dbd000)=ANY=[@ANYBLOB="000000000a2dfc873a0e8c778353757c6c02c800000000000000ff01000000000000000000000000000100000000970b70aea03a5b2400000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff8b238e00000000000000000000000000000000000000"], 0x8c)
timer_create(0x5, &(0x7f0000000140)={0x0, 0xf, 0x2}, &(0x7f0000000180)=<r3=>0x0)
timer_delete(r3)

2018/03/12 17:52:34 executing program 4:
r0 = socket$inet6(0x10, 0x3, 0x0)
r1 = timerfd_create(0x0, 0x0)
timerfd_settime(r1, 0xfffffffffffbfffd, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x5f6c}}, &(0x7f0000000140))
timerfd_settime(r1, 0x0, &(0x7f0000000080), &(0x7f0000000040))
fcntl$setpipe(0xffffffffffffffff, 0x407, 0x80000001)
r2 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x233c, 0x40000)
recvfrom$inet(r2, &(0x7f0000000200)=""/207, 0xcf, 0x2, 0x0, 0x0)
sendmsg(r0, &(0x7f0000000000)={&(0x7f0000016000)=@nl=@kern={0x10}, 0x80, &(0x7f0000014000)=[{&(0x7f0000000300)="5500000019007fb1b72d1cb2a4a280a80a60050000a84321a7052369250009000800001c010000001400a30702000000000000dc1338d544000a9b84226eb75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x0)
r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000400)='/dev/rfkill\x00', 0x400002, 0x0)
ioctl$TIOCMBIS(r3, 0x5416, &(0x7f0000000380)=0x7)
get_thread_area(&(0x7f0000000100)={0x0, 0xffffffff, 0x7400, 0x9, 0x6, 0x3, 0x0, 0xffff, 0x7fffffff, 0x8})

2018/03/12 17:52:34 executing program 3:
r0 = socket$inet6(0xa, 0x8040000000009, 0x2)
r1 = getpgid(0x0)
ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x8, &(0x7f0000000000)={0xffffffffffffffc0})
getsockopt$inet6_int(r0, 0x29, 0x79, &(0x7f0000000380), &(0x7f0000a80ffe)=0x4)
ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r1, 0x4, &(0x7f0000000240)=""/153)
r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/status\x00', 0x0, 0x0)
bind$inet(r2, &(0x7f0000000340)={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10)
r3 = dup2(r0, r0)
getsockopt$EBT_SO_GET_ENTRIES(r3, 0x0, 0x81, &(0x7f0000000180)={'nat\x00', 0x0, 0x3, 0xf7, [], 0x1, &(0x7f0000000040)=[{}], &(0x7f0000000080)=""/247}, &(0x7f0000000200)=0x50)

2018/03/12 17:52:34 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x10)
bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000000006}, 0xc)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000580)=@nat={'nat\x00', 0x19, 0x3, 0x468, [0x20000100, 0x0, 0x0, 0x20000388, 0x20000538], 0x0, &(0x7f00000000c0), &(0x7f0000000600)=ANY=[@ANYBLOB="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"]}, 0x522)
getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000000000)=""/8, &(0x7f0000709000)=0x8)

2018/03/12 17:52:34 executing program 7:
r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=<r2=>0x0)
capset(&(0x7f0000000080)={0x39980732, r2}, &(0x7f00000000c0)={0xff, 0x4, 0x4, 0x6c9739c9, 0x5, 0x3})
syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x802)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)})
close(r0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000bfd0)={0x8, 0x0, &(0x7f0000007000)=[@release={0x40046306}], 0x0, 0x0, &(0x7f0000011000)})

2018/03/12 17:52:34 executing program 2:
pipe(&(0x7f0000000140)={<r0=>0x0})
pipe2(&(0x7f00009abf7a)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
dup2(r1, r0)
open(&(0x7f0000000100)='./file0\x00', 0x101902, 0x1)
ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00000000c0))
vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000040)="88", 0x1}], 0x1, 0x0)
ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000000080)="d941c3547c")
vmsplice(r0, &(0x7f0000000000), 0x200000000000002a, 0x0)

2018/03/12 17:52:34 executing program 4:
r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0)
memfd_create(&(0x7f0000000040)='\x00', 0x3)
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/policy\x00', 0x0, 0x0)
sendfile(r0, r1, &(0x7f00000001c0), 0xf62)

2018/03/12 17:52:34 executing program 7:
r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=<r2=>0x0)
capset(&(0x7f0000000080)={0x39980732, r2}, &(0x7f00000000c0)={0xff, 0x4, 0x4, 0x6c9739c9, 0x5, 0x3})
syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x802)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)})
close(r0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000bfd0)={0x8, 0x0, &(0x7f0000007000)=[@release={0x40046306}], 0x0, 0x0, &(0x7f0000011000)})

[   46.495154] audit: type=1400 audit(1520877154.130:50): avc:  denied  { create } for  pid=9317 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1
[   46.496377] netlink: 17 bytes leftover after parsing attributes in process `syz-executor4'.
[   46.504710] netlink: 17 bytes leftover after parsing attributes in process `syz-executor4'.
[   46.559253] audit: type=1400 audit(1520877154.200:51): avc:  denied  { bind } for  pid=9317 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1
[   46.560710] IPVS: Creating netns size=2536 id=9
[   46.573916] SELinux: ebitmap: truncated map
[   46.585195] audit: type=1400 audit(1520877154.220:52): avc:  denied  { getopt } for  pid=9317 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1
[   46.767823] qtaguid: iface_stat: iface_check_stats_reset_and_adjust(lo): iface reset its stats unexpectedly
2018/03/12 17:52:34 executing program 2:
r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x6, 0x3ffffffffffffffd)
ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000080)={0x1fffffc, 0x0, &(0x7f0000000100)})

2018/03/12 17:52:34 executing program 7:
r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=<r2=>0x0)
capset(&(0x7f0000000080)={0x39980732, r2}, &(0x7f00000000c0)={0xff, 0x4, 0x4, 0x6c9739c9, 0x5, 0x3})
syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x802)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)})
close(r0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000bfd0)={0x8, 0x0, &(0x7f0000007000)=[@release={0x40046306}], 0x0, 0x0, &(0x7f0000011000)})

2018/03/12 17:52:34 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='smaps\x00')
lsetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="747275737465642e2a00f50c211d2b9928a811c23c2cb7e2d7f2f379c7572596f6e602997656038e1d7d151ac812604009631342a707d283a416c84279a413e6f1618c83e9151a5bc3faf4bfa1cbde0e3b53b125be396ad9fee87e9fa17049c9"], &(0x7f0000000180)='smaps\x00', 0x6, 0x0)
pwrite64(r0, &(0x7f00000000c0)="315c4953911928747f45638cf2335103f7ab2b7de1e89ad020e65efc514485a0d7cca2cdb0daf800000000000004015d5b8de46307df", 0x4b1, 0x0)
fcntl$getflags(r0, 0x1)
fsetxattr(r0, &(0x7f0000000000)=@random={'os2.', '\x00'}, &(0x7f0000000040)='smaps\x00', 0x6, 0x1)

2018/03/12 17:52:34 executing program 4:
r0 = memfd_create(&(0x7f0000001380)='bdev#cgroup@\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x1000000000004)
dup2(r1, r0)
openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x101000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "71756575651966e0ca00000000000000000000000000000b00e3001b000000000000000400080000000001000000000000000000000000000000f3feffb20300"})
write$sndseq(r1, &(0x7f00000000c0), 0x24b)
r2 = syz_open_dev$sndseq(&(0x7f0000ce9ff3)='/dev/snd/seq\x00', 0x0, 0x0)
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e26000)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000642fb4)={0x0, 0x0, 0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfd]})
ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000000))
syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x5, 0x2000)
fcntl$setpipe(r1, 0x407, 0x3ff)
openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/member\x00', 0x2, 0x0)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0x101, 0x0)
r4 = dup2(r3, r2)
write$sndseq(r4, &(0x7f0000000180)=[{0x1, 0x8, 0x2, 0x9, @tick=0x9, {0x9, 0x80}, {0x5, 0x6}, @raw8={"0486cd2722dcaf84883136d2"}}, {0xfff, 0x1, 0x0, 0x0, @time={0x77359400}, {0x2}, {0x5, 0x7}, @control={0xffffffffffff70f2, 0x100000000, 0x7ff}}, {0x1, 0x1, 0x726f, 0x79, @tick=0x1, {0x9}, {0x0, 0x7fffffff}, @connect={{0x8, 0x3}, {0x5, 0x100000001}}}, {0x7ff, 0xff, 0x1, 0x3, @tick=0x1, {0x81, 0x800}, {0x1}, @connect={{0xa4, 0x2}, {0x2, 0x5}}}, {0x8, 0x436, 0x1, 0x0, @tick=0xff, {0x5a19, 0x800}, {0x9, 0xfff}, @raw8={"3ef3f98377214eb01d301e13"}}], 0x8c)

2018/03/12 17:52:34 executing program 5:
r0 = socket$inet(0x2, 0x2, 0x0)
mmap(&(0x7f00007db000/0x1000)=nil, 0x1000, 0x1, 0x6052, r0, 0x0)
fcntl$setownex(r0, 0xf, &(0x7f00001aaff8))

2018/03/12 17:52:34 executing program 3:
r0 = socket$inet6(0xa, 0x801, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x420000, 0x0)
getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x14)
connect$packet(r1, &(0x7f0000000140)={0x11, 0x16, r2, 0x1, 0x9, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000ed3000)=0x3e, 0x4)
bind$inet6(r0, &(0x7f0000afe000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c)
r3 = socket$inet6(0xa, 0x801, 0x0)
setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4)
bind$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c)

2018/03/12 17:52:34 executing program 0:
r0 = socket$inet6(0xa, 0x80001, 0x0)
getcwd(&(0x7f0000000780), 0x1e2)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
r1 = getpgid(0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24, 0xbca, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c)
wait4(r1, &(0x7f0000000000), 0xc1000009, 0x0)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dbd000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1}, 0x8c)

2018/03/12 17:52:34 executing program 1:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x103480, 0x0)
pwrite64(r0, &(0x7f0000000100)="c0e6c9367b44810664afeec7e76da3418ef328fa1c2c90f6c216bac4f10568509661d9de2d3c240d653e00bf06dc0ac4edaef79cda4debf85cd6c7672779497bf2d5b3b2ec973c586392d5efa022616d43", 0x51, 0x0)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000000c0)=[{0x3, 0x101}, {0x3, 0x1000}, {0x3, 0x80}, {0x3}, {0xf, 0x9}, {0x3, 0x8}], 0x6)
prctl$setendian(0x14, 0x1)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000040)={'lo\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="0c4b2270ed342b3c963ef6d3064300000000000000"]})

2018/03/12 17:52:34 executing program 2:
mmap(&(0x7f0000000000/0x59000)=nil, 0x59000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
sendfile64(0xffffffffffffffff, r0, &(0x7f0000000000), 0xfffffffffffff94c)
r1 = dup2(r0, r0)
mmap(&(0x7f000002a000/0x4000)=nil, 0x4000, 0x1000006, 0x10, r1, 0x0)
fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000080))
ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x5)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000000c0))

2018/03/12 17:52:34 executing program 7:
r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=<r2=>0x0)
capset(&(0x7f0000000080)={0x39980732, r2}, &(0x7f00000000c0)={0xff, 0x4, 0x4, 0x6c9739c9, 0x5, 0x3})
syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x802)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)})
close(r0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000bfd0)={0x8, 0x0, &(0x7f0000007000)=[@release={0x40046306}], 0x0, 0x0, &(0x7f0000011000)})

2018/03/12 17:52:34 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000000)={'ah\x00'}, &(0x7f0000000040)=0x1e)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000100)={{{@in=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000200)=0xe8)
r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/policy\x00', 0x0, 0x0)
getsockopt$ax25_buf(r2, 0x101, 0x0, &(0x7f0000000340)=""/12, &(0x7f0000000380)=0xc)
fcntl$setlease(r2, 0x400, 0x3)
ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000500)={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x8, {0x2, 0x4e20, @multicast2=0xe0000002}, 'syzkaller0\x00'})
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0)
ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc004240a, &(0x7f00000003c0)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]})
stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
write$selinux_create(r2, &(0x7f0000000480)=@access={'system_u:object_r:dmesg_exec_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x30, 0x35}, 0x43)
write$selinux_create(r2, &(0x7f0000000400)=@objname={'system_u:object_r:cron_log_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20, 0x34, 0x32, 0x20, './file0\x00'}, 0x50)
syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0xa001, r1, r3, 0x3ff, 0x7, 0x51000)

2018/03/12 17:52:34 executing program 5:
r0 = inotify_init1(0x0)
fcntl$setown(r0, 0x8, 0xffffffffffffffff)
r1 = getpgrp(0xffffffffffffffff)
ptrace$peek(0x1, r1, &(0x7f0000000200))
fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, <r2=>0x0})
r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x24040, 0x0)
getsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000180), &(0x7f00000001c0)=0xb)
ptrace$setopts(0x4206, r2, 0x0, 0x0)
vmsplice(r3, &(0x7f0000000340)=[{&(0x7f0000000240)="bbc3dfc8b9344fb47d353dd36d1df5e9075e24616db80a64564b91079beaf9622dc101dfe57472dfb9b3fdef9ff0b4cb6a17ba2001675f53c578bc8f105ea2371b772c65b64e96009bda7031c95a902b427e51d71a278e5876b5624effc37b8791bc3140a1762db659e66b8cbc6da11d99943a7f9d4cc0591009c53020e5a5bcf78f3983123d21ef7aa7b56374f6b45d53f7bf2afcbba044f5fae0bc8a75d5a266fdd8e6b62d9f4d666da86da853e1bdce2da19a08bf8eb3e672fa7fb516aa08bec2bc56a1b3ba193fd65d8782", 0xcd}], 0x1, 0x5)
ptrace(0x4207, r2)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x0, 0x0)
ptrace$getregs(0xc, r2, 0x0, &(0x7f0000000000)=""/233)

2018/03/12 17:52:34 executing program 0:
r0 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dbd000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1}, 0x8c)
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000080)=0xfff, &(0x7f00000000c0)=0x2)
sendmsg$nl_netfilter(r1, &(0x7f0000498000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)={0x28, 0x0, 0x2, 0x7ffffffff, 0x0, 0x0, {}, [@nested={0x14, 0x6, [@generic="b46e2fe913506edd96c8c82094f26d"]}]}, 0x28}, 0x1}, 0x0)
close(r0)

2018/03/12 17:52:34 executing program 6:
syz_emit_ethernet(0x36, &(0x7f0000000380)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c2000000080045000028000000000033907800000000ffffffff0d009078002200000000000000d708b65319e42b58409f2f34e957f2cc4cdda6c90ad07a3c03891244a499cb8b7628bbfc53ed28bae095d564e1db5f2e6621fd7b9043a26a343db79dfeb8e8c3ec5d9649942996e103738be395957e8c34af51c2d6d2869e51c0bf944e741ef151e27293bba9e64155ce8e77650911bf7258be3074c33b0a78658a7675f4406a1cf49f9e2dacdabe50335302f617116f8868fa87f0ec39c387494bd8ed67dddbc7cf2d18aeed23c28155737d66b664eb3100954876aa52401e709a8c885207f13d959e5f19047326b9d56e45f3db903031a08e52f5a5ae66cf1e979f5e6d0b32f2809702f80728be033f8874775f9980b248948ad126b5940bd713668cea1f7c82083354c214708058da9c5bd0f49dd08be341f8a0560c73a10e2b8b9cc5ff8cb150474cf08d3cd7"], &(0x7f0000000000))
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x0, 0x0)
clock_gettime(0x0, &(0x7f0000000300)={<r1=>0x0, <r2=>0x0})
setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000340)={r1, r2/1000+30000}, 0x8)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000180)={0x4, 0x8, 0x1, 0x100, 0x6, [{0x1, 0x20, 0x397}, {0x4d, 0x0, 0x4, 0x0, 0x0, 0x5dbe72c8b25bdd92}, {0x619d617a, 0x4, 0x2000000005, 0x0, 0x0, 0x200}, {0x7, 0x8001, 0x0, 0x0, 0x0, 0x801}, {0x2, 0x5, 0x9, 0x0, 0x0, 0x82}, {0x1, 0x8000, 0x1f}]})
ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000040))
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000500)={<r3=>0x0, @in6={{0xa, 0x4e22, 0x49, @empty, 0x3}}, 0x0, 0x6, 0x6, 0x100000001}, &(0x7f0000000080)=0x98)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100)={r3, 0x1}, &(0x7f0000000140)=0x8)
setsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f00000005c0)="863ab76445215a69c83b14c099da0b9cb4e2385481cbbd24c9226f5339e7e54a90ba03082ac96548ff7edb26684a8922518bd58a6a9a0eb48e251194c7eeb95e2acc8168e17848803b632d39", 0x4c)

2018/03/12 17:52:34 executing program 4:
r0 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000240)={@empty, 0x0, 0x0, 0x0, 0x4}, 0x20)
lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='system.sockprotoname\x00', &(0x7f0000000080)='selinux$bdev[ppp0keyringppp0.\x00', 0x1e, 0x25bad182c0016399)

2018/03/12 17:52:34 executing program 7:
r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=<r2=>0x0)
capset(&(0x7f0000000080)={0x39980732, r2}, &(0x7f00000000c0)={0xff, 0x4, 0x4, 0x6c9739c9, 0x5, 0x3})
syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x802)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000bfd0)={0x8, 0x0, &(0x7f0000007000)=[@release={0x40046306}], 0x0, 0x0, &(0x7f0000011000)})

2018/03/12 17:52:34 executing program 2:
request_key(&(0x7f0000000140)="63877092bdf4baa78748346bdce8bfb6fda93e6d54a728bf0b52671180969dcad04f731457bbff20b046e216754dcc72324fbf76d184a1f621379427bd2c19bd14545dbeb998e5a8008aebdc944ef96fc02c5457d9c26e043e7818ae8a3749e3eea7a5da66f9de2295c7dce83bc7d6bf655211c58b5d3e0f10fe98778100311b6717b9", &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)='.[\\cgroupbdev\x00', 0xfffffffffffffffe)

2018/03/12 17:52:34 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000014000)={&(0x7f0000016edc)={0x14, 0x1e, 0x301, 0x0, 0x0, {0x7}}, 0x14}, 0x1}, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x410000, 0x0)

2018/03/12 17:52:34 executing program 2:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
fcntl$addseals(r0, 0x409, 0x10004)
bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r0, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x1010044, 0x0)
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000000c0)="a11f0b72c3da397af1d258b52f9ff077", 0x10)
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000000)=<r2=>0x0)
r3 = syz_open_procfs(r2, &(0x7f0000000080)='net/icmp6\x00')
getsockopt$sock_int(r3, 0x1, 0x10, &(0x7f0000000040), &(0x7f0000000100)=0x4)

2018/03/12 17:52:34 executing program 7:
r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=<r2=>0x0)
capset(&(0x7f0000000080)={0x39980732, r2}, &(0x7f00000000c0)={0xff, 0x4, 0x4, 0x6c9739c9, 0x5, 0x3})
syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x802)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000bfd0)={0x8, 0x0, &(0x7f0000007000)=[@release={0x40046306}], 0x0, 0x0, &(0x7f0000011000)})

2018/03/12 17:52:34 executing program 6:
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000002000)="0d576aa5b72ceb3f97738795af87125e", 0x10)
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/mls\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f00000002c0)={0x3, 0x2, 0x100000000, 0x1})
r1 = socket(0x10, 0x0, 0x7f)
getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000080), &(0x7f0000000240)=0x8)
ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040))
setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000000)=0x100, 0x4)
r2 = socket(0x18, 0x0, 0x1)
connect(r2, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x3a)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000200)=0x98)
sendmmsg(r2, &(0x7f00004d2f80)=[{{&(0x7f00001e4000)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0x10, &(0x7f000050d000), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x2e, &(0x7f0000000040), 0x2000000000000339}}], 0x831, 0x0)

2018/03/12 17:52:34 executing program 7:
r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=<r2=>0x0)
capset(&(0x7f0000000080)={0x39980732, r2}, &(0x7f00000000c0)={0xff, 0x4, 0x4, 0x6c9739c9, 0x5, 0x3})
syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x802)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000bfd0)={0x8, 0x0, &(0x7f0000007000)=[@release={0x40046306}], 0x0, 0x0, &(0x7f0000011000)})

2018/03/12 17:52:34 executing program 5:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000316ff6)='/dev/ptmx\x00', 0x0, 0x0)
r1 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, &(0x7f00000000c0)=0x80, 0x80800)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000100)=0x9, 0x4)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000001ffc)=0x3)
ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000000))

2018/03/12 17:52:34 executing program 0:
r0 = socket$inet6(0xa, 0x5, 0x4)
r1 = memfd_create(&(0x7f0000000140)='\x00', 0x1)
ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000180))
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000))
getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote}, &(0x7f0000000100)=0x14)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000080)=ANY=[@ANYPTR64=&(0x7f0000000040)=ANY=[@ANYPTR64, @ANYRES64=r0]], 0x1)

2018/03/12 17:52:34 executing program 3:
r0 = socket$packet(0x11, 0x3, 0x300)
r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={'bridge0\x00', 0xce11})
socket$packet(0x11, 0x3, 0x300)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x2001})
syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0)

2018/03/12 17:52:34 executing program 4:
r0 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x82)
readv(r0, &(0x7f0000aa1f60)=[{&(0x7f0000004000)=""/196, 0xc4}], 0x1)
write(r0, &(0x7f0000417000)="f0", 0x1)
ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0x721, 0x2, 0x5, 0x0, 0x381e, 0x3, 0x18db, 0x7595ef34, 0x7, 0x9, 0xffffffe000000000, 0x1})

2018/03/12 17:52:34 executing program 2:
r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)})
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007fd0)={0x0, 0x0, &(0x7f0000004000), 0x48, 0x0, &(0x7f000000d000)="62164b44a5c310affb2298c023c7036e8915400419dae89cc59e3878ffffff00000000f7d7000003000000070718d1fc0e41a052600c828100000000000000bf244f0f2cc508303a"})
r1 = mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000002fd0)={0xc, 0x0, &(0x7f0000004f98)=[@free_buffer={0x40086303, r1}], 0x0, 0x0, &(0x7f0000002000)})
r2 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@ethernet={0x0, @dev}, &(0x7f00000000c0)=0x80, 0x80800)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={<r3=>0x0, @in6={{0xa, 0xfff, 0x7, @loopback={0x0, 0x1}, 0x3}}, 0x6, 0xcf, 0x3ff, 0x200, 0x1ff}, &(0x7f00000001c0)=0x98)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000200)={r3, 0x4d, "5881d3b1176d23774ed5ebaf30c6ebc5fe80d0a863fd419deed341d930e4bb9e9725def4a5457f49ea5be30ff1becadca8acb2b398e02d7f0b004d66fe22b30c91fd6a53131325de640e9b249e"}, &(0x7f0000000280)=0x55)
ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2803, 0x0)

2018/03/12 17:52:34 executing program 1:
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f00004c2ffc)=0x1, 0x4)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00007e5000)=0x7fe, 0x7c)
sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10)
setsockopt$inet_opts(r0, 0x0, 0x12, &(0x7f0000ee9000)='-', 0x1)
recvmsg(r0, &(0x7f0000edffc8)={0x0, 0x0, &(0x7f0000aea000), 0x0, &(0x7f0000eed000)=""/81, 0x51}, 0x40002102)
r1 = fcntl$dupfd(r0, 0x406, r0)
setsockopt$inet6_dccp_int(r1, 0x21, 0x0, &(0x7f0000000000)=0x5, 0x4)

[   47.213462] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable
[   47.248006] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable
2018/03/12 17:52:34 executing program 7:
r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=<r2=>0x0)
capset(&(0x7f0000000080)={0x39980732, r2}, &(0x7f00000000c0)={0xff, 0x4, 0x4, 0x6c9739c9, 0x5, 0x3})
syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x802)
close(r0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000bfd0)={0x8, 0x0, &(0x7f0000007000)=[@release={0x40046306}], 0x0, 0x0, &(0x7f0000011000)})

2018/03/12 17:52:34 executing program 1:
r0 = socket$unix(0x1, 0x1, 0x0)
socket$unix(0x1, 0x1, 0x0)
bind$unix(r0, &(0x7f0000003000)=@abs={0x1}, 0xffffffffffffff99)
r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x9, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000040)={0x1, <r2=>0x0, 0x10001, 0x8001})
ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40106435, &(0x7f0000000080)={0x8001, r2, 0x10001, 0x7ff})
bind$unix(r0, &(0x7f0000d4a000)=@abs={0x1}, 0x8)

[   47.288760] binder: BINDER_SET_CONTEXT_MGR already set
2018/03/12 17:52:34 executing program 5:
r0 = socket$inet(0x2, 0x11, 0x0)
setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f00008abffc), 0x4)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0)
ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000100)={0x6, &(0x7f00000000c0)=[{0x400, 0x9}, {0x7ff, 0x6}, {0x2}, {0x401, 0xffffffffffffffff}, {0x6, 0x100000000}, {0x6, 0x20}]})
r2 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x10001, 0x400400)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'ip6_vti0\x00', 0x8400})

2018/03/12 17:52:34 executing program 7:
r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=<r2=>0x0)
capset(&(0x7f0000000080)={0x39980732, r2}, &(0x7f00000000c0)={0xff, 0x4, 0x4, 0x6c9739c9, 0x5, 0x3})
syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x802)
close(r0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000bfd0)={0x8, 0x0, &(0x7f0000007000)=[@release={0x40046306}], 0x0, 0x0, &(0x7f0000011000)})

2018/03/12 17:52:34 executing program 5:
socketpair(0x10, 0x5, 0x27, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000040)=""/94)
r1 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x30, &(0x7f0000001fc4)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x36a3)

2018/03/12 17:52:34 executing program 6:
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/policy\x00', 0x0, 0x0)
bind$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e22}, 0x6e)
openat(r0, &(0x7f0000000080)='./file0\x00', 0x0, 0x8)
creat(&(0x7f0000000000)='./file0\x00', 0x0)
ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40186417, &(0x7f0000000140)={0x56c, 0x2, 0x2, 0x80000001, 0xb, 0x101})
unlink(&(0x7f0000000040)='./file0\x00')

[   47.309537] binder: 9580:9584 ioctl 40046207 0 returned -16
[   47.322151] binder: 9580:9584 transaction failed 29189/-22, size 0-0 line 3010
[   47.327944] binder: 9598:9602 Release 1 refcount change on invalid ref 0 ret -22
[   47.338469] binder: 9608:9610 Release 1 refcount change on invalid ref 0 ret -22
[   47.350549] binder: 9580:9600 BC_FREE_BUFFER u0000000020000000 no match
[   47.366637] binder: undelivered TRANSACTION_ERROR: 29189
[   47.380837] binder: release 9580:9584 transaction 74 in, still active
[   47.387912] binder: send failed reply for transaction 74 to 9580:9600
[   47.394528] binder: undelivered TRANSACTION_COMPLETE
[   47.399619] binder: undelivered TRANSACTION_ERROR: 29189
2018/03/12 17:52:35 executing program 1:
r0 = getpgid(0x0)
process_vm_readv(r0, &(0x7f0000000240)=[{&(0x7f0000000000)=""/188, 0xbc}, {&(0x7f00000000c0)=""/200, 0xc8}, {&(0x7f00000001c0)=""/45, 0x2d}, {&(0x7f0000000200)=""/35, 0x23}], 0x4, &(0x7f0000000580)=[{&(0x7f0000000280)=""/86, 0x56}, {&(0x7f0000000300)=""/254, 0xfe}, {&(0x7f0000000400)=""/21, 0x15}, {&(0x7f0000000440)=""/74, 0x4a}, {&(0x7f00000004c0)=""/186, 0xba}], 0x5, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0)
mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0x40000000000031, 0xffffffffffffffff, 0x0)
ioctl(r1, 0x44000002285, &(0x7f000045bfd3))

2018/03/12 17:52:35 executing program 5:
r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012})
mmap(&(0x7f0000014000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000080))

2018/03/12 17:52:35 executing program 7:
r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=<r2=>0x0)
capset(&(0x7f0000000080)={0x39980732, r2}, &(0x7f00000000c0)={0xff, 0x4, 0x4, 0x6c9739c9, 0x5, 0x3})
syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x802)
close(r0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000bfd0)={0x8, 0x0, &(0x7f0000007000)=[@release={0x40046306}], 0x0, 0x0, &(0x7f0000011000)})

2018/03/12 17:52:35 executing program 0:
r0 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dbd000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1}, 0x8c)
r1 = dup2(r0, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f0000000000)={{0x7, 0x9}, 'port1\x00', 0x68, 0x2, 0x8000, 0x1, 0x401, 0xffffffff, 0x7fffffff, 0x0, 0x2, 0xbb})

2018/03/12 17:52:35 executing program 2:
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000080))
futex(&(0x7f0000fdcffc), 0x800000000005, 0x0, &(0x7f0000000000), &(0x7f0000fdc000)=0x1, 0x4000000)

2018/03/12 17:52:35 executing program 6:
socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f000021bff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
readv(r1, &(0x7f00000002c0)=[{&(0x7f0000000000)=""/195, 0xc3}, {&(0x7f0000000100)=""/143, 0x8f}, {&(0x7f00000001c0)=""/33, 0x21}, {&(0x7f0000000200)=""/143, 0x8f}], 0x4)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000057cff0)={0x1, &(0x7f0000016000)=[{0x6, 0x0, 0x0, 0xf982}]}, 0x10)
timerfd_create(0x0, 0x80a)
write(r1, &(0x7f000031f000), 0xff24)

2018/03/12 17:52:35 executing program 3:
r0 = socket$packet(0x11, 0x3, 0x300)
r1 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_generic(r1, &(0x7f0000004fc8)={&(0x7f000000aff4)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000011000)={0x1c, 0x2000005a, 0x443, 0x0, 0x0, {}, [@typed={0x8, 0x3}]}, 0x1c}, 0x1}, 0x0)
ioctl$sock_ifreq(r0, 0x8932, &(0x7f0000000100)={'syz_tun\x00', @ifru_mtu})
fcntl$setlease(r0, 0x400, 0x0)

2018/03/12 17:52:35 executing program 4:
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x5, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f0000000080)="7309e5bbad678ad8e666568894713c06382adad7dc9f0a74be0bc8a8a8f501d1cd1e3f2bdc30a0747a6af8d65e0e06ffa729dcec438c5a16b8f6e1d848b275d83bf8746824e91953d825fe4287d1cf2da16fabbf4b54f31f4774eafd0db64860567bfaf4a24e1d4cc1302da88d89cf8ccfb85e4e7ff590e207e0ecb067dc644cf05c7edf96ced8c4e88d4e0e5a", 0x8d)
vmsplice(0xffffffffffffffff, &(0x7f0000003ff5)=[{&(0x7f0000003f2a)="58a3a1d5e5d0731e2281ca3b9ce7ac1231236c4044d09b5c0c935f28e6abbaf388fce66ae11a2c555e53f88ca3dee9532c35236e45462e5b1c0fa489e92cfc255721751e91bdbfa240ffa3bd8481ce00a4531660e1e32fbf3447ac7a96b52b996e07c26d1ff236febc4b8854cd80218bf7d4d8317c433f0c39049d055f1c00624dce0a58a695", 0x86}], 0x1, 0x0)
ioctl(r0, 0x2, &(0x7f0000000140)="06d35109239ca21503c225486679d09604cc23a6439d9b915607f500000000007c46c90a34d4ef3728fa095c40f2ede4ca64a9f2c5eefaf3a302b14f84f7e5e64279d68b5c5610f6b13494d06c276a2bf220c6ca519e900c583adea480ff967fb2ba23")
read(r0, &(0x7f0000003fa8)=""/88, 0x58)

2018/03/12 17:52:35 executing program 1:
r0 = socket$nl_crypto(0x10, 0x3, 0x15)
mmap(&(0x7f00001ad000/0x2000)=nil, 0x2000, 0x3, 0x32, r0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x10000, 0x0)
sendto$inet(r1, &(0x7f0000000040)="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", 0x1000, 0x0, &(0x7f0000001040)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f00003a4ffc)=0x1, 0x4)
listen(r2, 0x0)
shutdown(r2, 0x0)
bind$inet(r2, &(0x7f0000516ff0)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10)
sendto$inet(r2, &(0x7f0000588fff), 0xfffffffffffffea7, 0x20020006, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000c82fec)={0x800000000000000, 0x3, 0x401}, 0x14)
shutdown(r2, 0x0)

2018/03/12 17:52:35 executing program 2:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x8)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000380)=0x1000, &(0x7f0000000100)=0x4)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x748, 0x6, 0x9, 0x52, 0x80000000, 0x6, 0x3, {<r3=>0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x4, 0x2, 0x0, 0x8, 0x3}}, &(0x7f0000000240)=0xb0)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000280)={r3, @in={{0x2, 0x4e20, @loopback=0x7f000001}}}, 0x84)
sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0)
ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000140))
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080)=0xfe, 0x4)

2018/03/12 17:52:35 executing program 7:
r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=<r2=>0x0)
capset(&(0x7f0000000080)={0x39980732, r2}, &(0x7f00000000c0)={0xff, 0x4, 0x4, 0x6c9739c9, 0x5, 0x3})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)})
close(r0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000bfd0)={0x8, 0x0, &(0x7f0000007000)=[@release={0x40046306}], 0x0, 0x0, &(0x7f0000011000)})

2018/03/12 17:52:35 executing program 0:
r0 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x40000000000}}}, 0x84)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dbd000)=ANY=[@ANYBLOB="000000000a00000000020000ff016d7d000000000000000000000001000000000000000000001400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000cec1ca8d000000000000000000000000000000000000000100000000000000"], 0x8c)

2018/03/12 17:52:35 executing program 4:
r0 = inotify_init1(0x0)
readv(r0, &(0x7f0000000080)=[{&(0x7f0000000040)=""/52, 0x34}], 0x1)
r1 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
mmap(&(0x7f0000c88000/0x1000)=nil, 0x1000, 0xfffffffffffffffe, 0x10, r0, 0x0)
tkill(r1, 0x1000000000016)
r2 = creat(&(0x7f0000000000)='./file0\x00', 0x1c1)
getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@broadcast, @in=@multicast1}}, {{@in=@loopback}, 0x0, @in6=@local}}, &(0x7f00000001c0)=0xe8)

2018/03/12 17:52:35 executing program 7:
r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040))
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)})
close(r0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000bfd0)={0x8, 0x0, &(0x7f0000007000)=[@release={0x40046306}], 0x0, 0x0, &(0x7f0000011000)})

2018/03/12 17:52:35 executing program 2:
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0xb)
r1 = socket$netlink(0x10, 0x3, 0x1f)
sendmsg$nl_generic(r1, &(0x7f0000016000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000001000)={0x14, 0x16, 0x301}, 0x14}, 0x1}, 0x0)

2018/03/12 17:52:35 executing program 5:
r0 = syz_open_dev$binder(&(0x7f0000532000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
close(r0)
r1 = syz_open_dev$binder(&(0x7f0000000180)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00004edfd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f00004ed000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"})
r2 = open(&(0x7f00000001c0)='./file0\x00', 0x80000, 0x0)
getsockname$packet(r2, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000240)=0x14)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f00004ee64e)})
ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07)
r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400, 0x0)
setsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f0000000140)=0x5, 0x2)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(0xffffffffffffffff, 0x402c5342, &(0x7f00000000c0)={0x2, 0x0, 0x0, {0x77359400}})
ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ffd000/0x3000)=nil, 0x3000})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000bf80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x8, &(0x7f000000a000)=[@fda={0x77622a85, 0xfffffffffffffffe}], &(0x7f000000b000)=[0x0]}}}], 0x0, 0x0, &(0x7f0000450000)})

[   47.529534] binder: 9620:9632 Release 1 refcount change on invalid ref 0 ret -22
[   47.620980] binder: 9661:9663 ERROR: BC_REGISTER_LOOPER called without request
2018/03/12 17:52:35 executing program 0:
r0 = socket$inet6(0xa, 0x2000000020080001, 0x0)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000001c0)=ANY=[@ANYBLOB="000000000a00000000000000ff0100000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000021b9e71a18e44c69cd7d682969fc3ad33c6814c75362d08d217ef778f1772e2f3cfe1497fd016c0bd67de31b7b9744217883b4c1e202e231b2"], 0x8c)
lsetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='security.ima\x00', &(0x7f0000000100)='\x00', 0x1, 0x2)
accept4$inet6(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000180)=0x1c, 0x80000)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x2, @loopback={0x0, 0x1}, 0x6}, 0x7)
openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0)

2018/03/12 17:52:35 executing program 7:
r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)})
close(r0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000bfd0)={0x8, 0x0, &(0x7f0000007000)=[@release={0x40046306}], 0x0, 0x0, &(0x7f0000011000)})

2018/03/12 17:52:35 executing program 3:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001aff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f00007ae000)=0x406, 0x4)
write(r1, &(0x7f0000000000)='f', 0x1)
r2 = dup(r1)
ioctl$TCSETSW(r2, 0x5403, &(0x7f0000000180)={0x1, 0x8, 0xfff, 0x26, 0x0, 0x1000, 0x40, 0x200, 0xfff, 0x5, 0x7, 0x6})
recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f000001a000), 0x0, &(0x7f000001b000)}, 0x2)
readv(r0, &(0x7f0000000040)=[{&(0x7f0000000380)=""/213, 0xd5}], 0x1)
close(r1)
r3 = dup2(r1, r1)
ioctl$TIOCLINUX3(r3, 0x541c, &(0x7f0000000140)=0x3)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000080)={<r4=>0x0, 0x6}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r4, 0xfffffffffffffff8}, 0x8)

2018/03/12 17:52:35 executing program 6:
r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0xfffffffffffffe19, 0x800)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000180)={<r1=>0x0, 0x4}, &(0x7f00000001c0)=0x8)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000240)={<r2=>r1}, &(0x7f0000000280)=0x8)
r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x4e23, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x3f}}, 0x8, 0x5, 0x7, "44ab8d85a4286ea3247b5f937cae9dc5f2b0be51e9ab02f45d113718a830fc67b827542de923e587a7f9e7f2e1f2991e218fe22cea7d8d2f4b4ce090870d369ea17187d71e5c033a9350440f4af6b7cc"}, 0xd8)
setrlimit(0x7, &(0x7f000000f000))
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000380)={r2, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x11}}}}, &(0x7f0000000440)=0x84)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000340))
inotify_init()
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f00000002c0), &(0x7f0000000300)=0x4)

2018/03/12 17:52:35 executing program 2:
sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007f0b01fe01b2a4a280930a06480000a8430891000000390002000a000c00060000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)
syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x600)

2018/03/12 17:52:35 executing program 1:
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x4000, 0x0)
ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x10000000fff)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000280))
r1 = socket(0x110004000011, 0xb, 0x4000000)
socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt(r1, 0x107, 0x1, &(0x7f0000dfaff0), 0x0)

2018/03/12 17:52:35 executing program 5:
mmap(&(0x7f00006bd000/0x2000)=nil, 0x2000, 0x0, 0x6132, 0xffffffffffffffff, 0x0)
munmap(&(0x7f0000062000/0x1000)=nil, 0x1000)
syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0)
syz_open_dev$evdev(&(0x7f0000062000)='/dev/input/event#\x00', 0x0, 0x0)

2018/03/12 17:52:35 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8080080}, 0xc, &(0x7f0000003580)={&(0x7f0000003500)=@ipv6_newroute={0x1c, 0x18, 0x21, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}, 0xfffffffffffffff9}, 0x1}, 0x0)

2018/03/12 17:52:35 executing program 2:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x100)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000240)={<r2=>0x0, 0x1, 0x1020}, &(0x7f0000000180)=0xffffffffffffffb3)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000001c0)={r2, 0x100, 0x8, "2e488b0857b26597"}, 0x10)
ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f00000000c0)=0x8)
r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x200000, 0x0)
getsockname$unix(r3, &(0x7f0000000280), &(0x7f0000000000)=0x6e)
setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000140)='hybla\x00', 0x6)
fcntl$lock(r0, 0x7, &(0x7f0000000040)={0x2})

2018/03/12 17:52:35 executing program 4:
r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, &(0x7f0000000000))
memfd_create(&(0x7f0000000000)='%em0security!-]&\x00', 0x2)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000040))
chroot(&(0x7f00000000c0)='./file0\x00')

2018/03/12 17:52:35 executing program 7:
r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)})
close(r0)
ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000bfd0)={0x8, 0x0, &(0x7f0000007000)=[@release={0x40046306}], 0x0, 0x0, &(0x7f0000011000)})

2018/03/12 17:52:35 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000001aff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCXONC(r0, 0x540a, 0x0)
timer_create(0x0, &(0x7f0000000000)={0x0, 0x3a}, &(0x7f0000000040)=<r1=>0x0)
timer_delete(r1)
r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x100, 0x0)
getsockopt$packet_int(r2, 0x107, 0x1b, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
ioctl$TCXONC(r0, 0x540a, 0x0)

[   47.661161] binder: BINDER_SET_CONTEXT_MGR already set
[   47.668272] binder_alloc: binder_alloc_mmap_handler: 9661 20000000-20002000 already mapped failed -16
[   47.677921] binder: 9661:9668 ERROR: BC_REGISTER_LOOPER called without request
[   47.685722] binder: 9661:9663 ioctl 40046207 0 returned -16
[   47.694375] binder: unexpected work type, 4, not freed
[   47.699647] binder: undelivered TRANSACTION_COMPLETE
[   47.705059] binder: undelivered transaction 82, process died.
2018/03/12 17:52:35 executing program 0:
r0 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
socket$inet6(0xa, 0xf, 0x4)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dbd000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1}, 0x8c)

2018/03/12 17:52:35 executing program 7:
r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)})
close(r0)
ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000bfd0)={0x8, 0x0, &(0x7f0000007000)=[@release={0x40046306}], 0x0, 0x0, &(0x7f0000011000)})

2018/03/12 17:52:35 executing program 7:
r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)})
close(r0)
ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000bfd0)={0x8, 0x0, &(0x7f0000007000)=[@release={0x40046306}], 0x0, 0x0, &(0x7f0000011000)})

2018/03/12 17:52:35 executing program 6:
r0 = creat(&(0x7f0000000040)='./file0/file0\x00', 0x38)
mmap(&(0x7f0000399000/0x1000)=nil, 0x1000, 0x800001, 0x32, r0, 0x0)
mount(&(0x7f000052f000)='./file0\x00', &(0x7f0000f55000)='./file0\x00', &(0x7f00003a2ffa)="0700cc667300", 0x1000, 0x0)

2018/03/12 17:52:35 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket(0x3, 0xb, 0x42)
connect$pppoe(r1, &(0x7f0000000040)={0x18, 0x0, {0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6gretap0\x00'}}, 0x1e)
writev(r0, &(0x7f0000000000)=[{&(0x7f0000000200)="2900000018003109002000010020ce060200000000ffff0200000ef4ff010000000000000000000000", 0x29}], 0x1)

2018/03/12 17:52:35 executing program 2:
r0 = socket(0x20000000000000a, 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x49, &(0x7f0000000000), 0x4)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000080)=<r1=>0x0)
r2 = fcntl$getown(r0, 0x9)
sendmsg$nl_generic(r0, &(0x7f0000000640)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000600)={&(0x7f00000000c0)={0x538, 0x2c, 0x10, 0x70bd2a, 0x25dfdbfd, {0x1}, [@generic="256db3c9080042f0339fb65888cdd847b865fd5b8ee7d14202a1131f4351b12a97ef250b37d6c50b1918837a62612a08c4d939526b87ee0c47f2e2a73ff86576e8782984b26fd84674b7d9a403910be021073cd2a55abed2fdc0a835289a470a71bea277655bbddf4e42b00c616824385fd76be14bdfc70861d36505a9e3f523fbf2ccf48a9683aa41479f2420983f95cf29a7a25037b388f20ad6dcda1146f1f6985eb2093df597b770ef921c5a480ee78b38b3a47491c4a8", @generic="21d69559da0126e184b45de3972f4feb3a18f0d63aa972018119bf36", @nested={0x1bc, 0x25, [@typed={0x10, 0x83, @u64=0x2}, @typed={0xc, 0x4c, @pid=r1}, @generic="94fc4ff9ffbf79360a3d19e98e05e8c81b4ab05eacd9768f2102212e2490", @generic="d8c41e4631e982ac569aade9ed61b9a03dc7b3943b9f0c77c5924591cc0d71cd574bebacb93b34e8c02c2e5685d031ad78af357f00aef754f74c845daadffcc57a40ea1bc2f749c21fb76e759898561784962bf48d796dc20144ac6221c806903f3677f939e008c4f76cfd1961bb823ae8b9bee45c1fd7af0c918acb65278184b11d2a3cc992695c9911cfb55b3d8582048ff711915e85", @typed={0x8, 0x16}, @generic="23a4efccb5abe4b78a0a8a8af3d11856075ff674ddd3554406a1c18ef089f09764e7f2652ed2f484747ed59fcf8bdbf6f84dd4b623124a0c", @generic="9aeabc37ef839db79e745c5300489df41120aa22b115af41313cb8768bc4d3a69a293f449116cbf0f3be9c946f39797d64be5bfa2b83219021ac188ad207b54eba851d33e502b306c168c50b7c2ab7b97766a88089da12389c976ce77cf284fab578f126b3a0654fdcc524cc1510dd585461122d1e630b69057068980c88be624e5a5c360da5fde825626fb526fb0258fbc62484412cc2af03f0d17401dae407ec5792055814f9"]}, @typed={0xc, 0xa, @pid=r2}, @nested={0x114, 0x0, [@generic="d75fd30f91c7e773c250264e1ccd9d3530a20b89a999b0abcee0a956ff1520777c5a9da684160c1d69246dae4311c6a412e2a23ac4cd7674c4ea1dd330deddc4239266e8dff0106b2131975af7", @generic="81df4c91b9d97509b52d016f7f78c67d8dbae1649b7c492d8eb13537d527b3e9762b9b6ca9110ed07d03ae7e1cde9f0a5581dc3fd6e64fa6b3c64b5a14029ac23b399541701b6eee4d249bbfb409716568fac0e55051862572d0440eceab1425cb9d43c167700beab422eda7b51c73a74417a0106203b25a55fac628", @typed={0xc, 0x3a, @fd=r0}, @generic="c298c85aa4e773ddbf751583dc3147564432875cb622d792b34f68f0c837fb464ae932de9514279df5834c5956f4a9f1727d3164931454da50cc95"]}, @typed={0x10, 0x5f, @str='proc\x00'}, @typed={0xc, 0x4d, @u32=0x5}, @nested={0x144, 0x6b, [@typed={0x28, 0x4b, @str='wlan0posix_acl_accessvboxnet0\x00'}, @generic="ee568117cc682e7b01bb036c1918657450b4a4833c5e6f8459c140388bf97249dfd39519d7d878509e729552f6c6c6b1a381da128ed2d7e30255f281831eec6a7b014ecfb0f6f9f999b2d60af2f4ffbed1b1bfd64cdfe478c1ee96c18fd1d4b394167daa02168d09fdb137a4eba8f8eb59b6e16933b4250d9f59ed9c6b0b74786dd3c73830310e1c3c2c5daf14e2804735d59a8a20de2b407671667a5140c04c68fdb8d2adb11b4819c348c92d3dd5a8488b32189f45b6ec0310572841863fa741460100ed52cabf8cb67930e080bfef4b62804db5ba", @generic="718f8daeb25477c9d89bd35bd371e60acbe66e6acf964bd95ee895aeff50b10cc5eff5f91c6b3c39", @typed={0x18, 0x1d, @ipv6=@local={0xfe, 0x80, [], 0xaa}}]}, @typed={0x10, 0x81, @u64=0x1}]}, 0x538}, 0x1, 0x0, 0x0, 0x801}, 0x4000)

2018/03/12 17:52:35 executing program 3:
r0 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
socket$inet6(0xa, 0xf, 0x4)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dbd000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1}, 0x8c)

2018/03/12 17:52:35 executing program 1:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x7aafa63adea562ca, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x200)
ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r0)
r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/netfilter\x00')
fsetxattr(r1, &(0x7f00000002c0)=@known='system.posix_acl_default\x00', &(0x7f0000000300)='ns/uts\x00', 0x7, 0x0)
getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000000c0), 0x10)

2018/03/12 17:52:35 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0xff)
bind$inet6(r1, &(0x7f00004bffe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
sendto$inet(r0, &(0x7f00009a9f78), 0x0, 0x20008045, &(0x7f00000b0000)={0x2, 0x4e22}, 0x10)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
r3 = dup3(r2, r1, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000040)={0x6, 0x2, 0xfffffffffffffffa, 0x400, <r4=>0x0}, &(0x7f0000000080)=0x10)
setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={r4, 0x5}, 0x8)

2018/03/12 17:52:35 executing program 0:
r0 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000180)={0x1, {{0xa, 0x1, 0x8, @dev={0xfe, 0x80, [], 0x17}, 0x9}}}, 0x34b)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dbd000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1}, 0x8c)

2018/03/12 17:52:35 executing program 7:
r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)})
close(r0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000bfd0)={0x8, 0x0, &(0x7f0000007000)=[@release={0x40046306}], 0x0, 0x0, &(0x7f0000011000)})

2018/03/12 17:52:35 executing program 6:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000dbcfec)="07043c0d070ca076d1d19f7c1b", 0xd)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x9, 0x8000, 0x5, 0x40, <r1=>0x0}, &(0x7f0000000100)=0x10)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000440)={r1, @in6={{0xa, 0x4e20, 0x4c0a, @dev={0xfe, 0x80, [], 0x15}, 0x7}}}, 0x84)
r2 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x84001)
ioctl$TIOCCONS(r2, 0x541d)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0xffffffff80000000, 0x4)
r3 = fcntl$dupfd(r0, 0x0, r0)
epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0)
getsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000000180)={@empty, <r4=>0x0}, &(0x7f00000001c0)=0x14)
getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@mcast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in6=@mcast2}, 0x0, @in=@dev}}, &(0x7f0000000300)=0xe8)
setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000340)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@rand_addr=0x2, 0x4e20, 0x40, 0x4e24, 0x0, 0x0, 0x20, 0x20, 0x7f, r4, r5}, {0x262, 0x4f8, 0xff, 0x200, 0x1, 0xfffffffffffff263, 0x6e1, 0x9}, {0x50, 0x10000, 0x80000001, 0xffffffffffffffff}, 0xf8c0, 0x0, 0x0, 0x0, 0x3, 0x2}, {{@in=@broadcast=0xffffffff, 0x4d4, 0xff}, 0x2, @in=@rand_addr=0x8d, 0x3501, 0x0, 0x2, 0xae, 0x1000, 0xb5d4, 0x29}}, 0xe8)
ioctl$sock_ipx_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000040)={'nr0\x00', {0x4, 0x3f, 0x7, "556de634b687", 0x5}})
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000500)={r1, @in={{0x2, 0x4e24}}, 0x4, 0x72}, &(0x7f0000000140)=0x88)
ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431)

2018/03/12 17:52:35 executing program 3:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82)
r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000680)={{{@in6=@loopback, @in6}}, {{@in6}, 0x0, @in=@multicast2}}, &(0x7f0000000780)=0xe8)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
pwritev(r0, &(0x7f00000005c0)=[{&(0x7f0000000100)}, {&(0x7f0000000440)}, {&(0x7f0000000540)='3', 0x1}], 0x3, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000140), 0x4)
setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000180)={@in={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x0, 0x0, "ae2e5f08d7139db3ff5f89a1fa856fbc4632ff0aa5e7c5c0a1b762827018d3efeaf97d09451941a192a90d0b8b79404786c71b4e9bbe2200631404eb7c01dd307ccb3b6abddb797312078c908b2f1c5c"}, 0xd8)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000000)=0x6, 0x4)
ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01)

2018/03/12 17:52:35 executing program 2:
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='ns\x00')
setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0x1ff}, 0x4)
pread64(r0, &(0x7f00008af000), 0x21a, 0x0)

2018/03/12 17:52:35 executing program 7:
r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)})
close(r0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000bfd0)={0x8, 0x0, &(0x7f0000007000)=[@release={0x40046306}], 0x0, 0x0, &(0x7f0000011000)})

2018/03/12 17:52:35 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x1b, &(0x7f0000000040), &(0x7f0000000000))
socket$inet6_icmp(0xa, 0x2, 0x3a)
setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000080)=@int=0xffffffffffff44e7, 0x4)

2018/03/12 17:52:35 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket(0x3, 0xb, 0x42)
connect$pppoe(r1, &(0x7f0000000040)={0x18, 0x0, {0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6gretap0\x00'}}, 0x1e)
writev(r0, &(0x7f0000000000)=[{&(0x7f0000000200)="2900000018003109002000010020ce060200000000ffff0200000ef4ff010000000000000000000000", 0x29}], 0x1)

2018/03/12 17:52:35 executing program 0:
r0 = socket$inet6(0xa, 0x80001, 0x0)
ioctl$int_out(r0, 0x5460, &(0x7f0000000000))
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000000180)=""/64)
r2 = memfd_create(&(0x7f0000000040)='security$wlan1\x00', 0x3)
ioctl$EVIOCGABS3F(r2, 0x8018457f, &(0x7f0000000080)=""/130)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dbd000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1}, 0x8c)

[   47.902345] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
[   47.911276] binder: 9743:9745 Acquire 1 refcount change on invalid ref 0 ret -22
[   47.911496] binder: 9743:9745 Release 1 refcount change on invalid ref 0 ret -22
2018/03/12 17:52:35 executing program 5:
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
r0 = geteuid()
getresgid(&(0x7f00000000c0), &(0x7f0000000140), &(0x7f00000001c0)=<r1=>0x0)
syz_fuseblk_mount(&(0x7f0000000040)='./file0/file0/file0\x00', &(0x7f0000000080)='./file0\x00', 0x4000, r0, r1, 0x789, 0x5496, 0x80000)
mount(&(0x7f0000000100)='./file0/file0/file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x8000)
ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f00000002c0)={0x1, 0x2, [@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}]})
r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r3, 0x111, 0x3, 0x0, 0x4)
creat(&(0x7f0000000000)='./file0/file0\x00', 0x0)

2018/03/12 17:52:35 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
rt_sigsuspend(&(0x7f0000000000)={0x80000001}, 0x8)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4)

2018/03/12 17:52:35 executing program 0:
r0 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000000)={0x2, {{0xa, 0x4e20, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x965}}, {{0xa, 0x4e22, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}}, 0x104)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dbd000)=ANY=[@ANYBLOB="000000000a00000000070000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ec00000000000000000000000000000000000000000000000000000000000000000000000000000000290000000000000000000001000004000000"], 0x8c)

[   47.952965] binder: 9750:9755 Acquire 1 refcount change on invalid ref 0 ret -22
[   47.960671] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
[   47.980910] binder: 9750:9769 Release 1 refcount change on invalid ref 0 ret -22
2018/03/12 17:52:35 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000040)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8)
getsockopt$inet_buf(r0, 0x0, 0x480, &(0x7f0000f3b000), &(0x7f0000000000))
r3 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x800, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000001c0)={<r4=>0x0, 0x5, 0x20}, &(0x7f0000000200)=0xc)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000240)={r4, 0x2}, 0x8)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r3, 0x80045300, &(0x7f0000000280))
ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f0000000300)={0x3ff, {0x2, 0x4e20, @multicast1=0xe0000001}, {0x2, 0x4e21, @multicast2=0xe0000002}, {0x2, 0x4e20}, 0x80, 0x2, 0x2, 0x58ee, 0x3, &(0x7f00000002c0)='erspan0\x00', 0x5, 0x1aad, 0xffff})
utimensat(r3, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={{0x0, 0x7530}, {0x0, 0x2710}}, 0x100)

2018/03/12 17:52:35 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETA(r0, 0x5402, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc})
ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0x7, 0xab5c, 0x43423fce, 0x20, 0x0, 0xa68, 0x25, 0x100000001, 0x10000, 0x8})
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
connect$inet6(r1, &(0x7f0000000100)={0xa, 0x4e20, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0xf366}, 0x1c)
ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000080)=0x10020)

2018/03/12 17:52:35 executing program 7:
r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)})
close(r0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000bfd0)={0x8, 0x0, &(0x7f0000007000)=[@release={0x40046306}], 0x0, 0x0, &(0x7f0000011000)})

2018/03/12 17:52:35 executing program 3:
capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8))
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0x0, &(0x7f0000014ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="240000001d001305ffffffffffffffff00000000", @ANYRES32=0x0, @ANYBLOB="53b58bd2b400000000"], 0x24}, 0x1}, 0x0)

2018/03/12 17:52:35 executing program 0:
r0 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
r1 = getpgid(0x0)
fcntl$setown(r0, 0x8, r1)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000a00000000000000ff01000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010062bf8a9895c5e45f7b0c6ce104a311f000000000000000"], 0x8c)

2018/03/12 17:52:35 executing program 2:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000005, 0x8, 0x0, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}]}, 0x70}, 0x1}, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)

2018/03/12 17:52:35 executing program 5:
clone(0x200, &(0x7f0000c34000), &(0x7f0000ad8ffc), &(0x7f0000676000), &(0x7f00003ed000))
r0 = memfd_create(&(0x7f0000000000)='attr/keycreate\x00', 0x0)
getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f00000000c0)=0x8, &(0x7f0000000100)=0x2)
mknod(&(0x7f0000433000)='./file0\x00', 0x1001, 0x0)
execve(&(0x7f0000f14000)='./file0\x00', &(0x7f0000eb2000), &(0x7f0000949fc8))
r1 = gettid()
r2 = syz_open_procfs(r1, &(0x7f0000000040)='attr/keycreate\x00')
pwrite64(r2, &(0x7f0000ed6fa9), 0x0, 0x0)
execve(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0), &(0x7f0000000200))
creat(&(0x7f0000000140)='./file0\x00', 0x0)
ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000180)=""/124)

2018/03/12 17:52:35 executing program 6:
r0 = gettid()
rt_sigprocmask(0x0, &(0x7f0000057000)={0xfffffffffffffffe}, 0x0, 0x8)
timer_create(0x3, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r0}, &(0x7f0000044000))
timer_settime(0x0, 0xfffffffffffffffd, &(0x7f000002e000)={{}, {0x0, 0x9}}, &(0x7f0000046000))
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x501800, 0x0)
getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb)
timer_settime(0x0, 0x1, &(0x7f0000040fe0)={{}, {0x0, 0x9}}, &(0x7f0000040000))

2018/03/12 17:52:35 executing program 3:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40000, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'vcan0\x00', &(0x7f0000000040)=@ethtool_sfeatures={0x3b, 0x2, [{0x3f30, 0xe75f}, {0xef, 0x20}]}})
r1 = syz_open_pts(r0, 0x20200)
r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000c06ff2)='/selinux/user\x00', 0x2, 0x0)
ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f00000000c0)={0x5, 0x1, 0x0, 0xfffffffffffff001, 0x5ef})
write$selinux_user(r2, &(0x7f00007bcfd1)={'system_u:object_r:initrc_var_run_t:s0', 0x20, 'sysadm_u\x00'}, 0x2f)
sendfile(r1, r1, &(0x7f0000977ff8), 0x6)
socket$l2tp(0x18, 0x1, 0x1)

2018/03/12 17:52:35 executing program 4:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f00006d3fc8)={&(0x7f0000000040)={0x10}, 0xfffffffffffffea0, &(0x7f0000001140)={&(0x7f00000012c0)={0x1c, 0x13, 0x311, 0x0, 0x0, {}, [@nested={0x8, 0x1, [@generic="c8"]}]}, 0x1c}, 0x1}, 0x5e96a48dc6206e3e)
ftruncate(r0, 0xfff)

2018/03/12 17:52:35 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x5c)
syz_emit_ethernet(0x1, &(0x7f0000001080)=ANY=[@ANYBLOB="aaaaaaaaaabbaaaaaaaaaa008137ffff075c000000000000c2d51d26d57c000000000000e0d26d34ac63000022d3f0a99007125c"], &(0x7f00000000c0))
sendto$inet(r0, &(0x7f0000000100)="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", 0xfe, 0x8000, &(0x7f0000000000)={0x2, 0x4e22}, 0x10)
getsockopt$ARPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x61, &(0x7f00000010c0)={'filter\x00', 0x707, "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"}, &(0x7f0000000280)=0x72b)
setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4)

2018/03/12 17:52:35 executing program 3:
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000080)=@generic={0xffffffff80000000, 0x9, 0x9})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000})
r1 = dup2(r0, r0)
getsockopt$inet6_buf(r1, 0x29, 0x45, &(0x7f00000000c0)=""/4096, &(0x7f00000010c0)=0x1000)
r2 = socket$netlink(0x10, 0x3, 0x10000000000000a)
write(r2, &(0x7f000077f000), 0xfd1f)

[   48.058259] binder: 9782:9791 Acquire 1 refcount change on invalid ref 0 ret -22
[   48.093236] binder: 9782:9791 Release 1 refcount change on invalid ref 0 ret -22
2018/03/12 17:52:35 executing program 6:
getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x40, &(0x7f000035c000)=""/84, &(0x7f000000cffc)=0x54)
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000))

2018/03/12 17:52:35 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = epoll_create(0x9)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c3bff4))
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r2 = syz_open_pts(r0, 0x1a5582)
poll(&(0x7f0000ecafc8)=[{r1}], 0x1, 0x0)
mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x810, r2, 0x0)

2018/03/12 17:52:35 executing program 7:
ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0)
r0 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)})
close(0xffffffffffffffff)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000bfd0)={0x8, 0x0, &(0x7f0000007000)=[@release={0x40046306}], 0x0, 0x0, &(0x7f0000011000)})

2018/03/12 17:52:35 executing program 0:
r0 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dbd000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1}, 0x8c)
r1 = accept4(r0, &(0x7f0000000040)=@nfc, &(0x7f00000000c0)=0x80, 0x80800)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000100)={<r2=>0x0, @in6={{0xa, 0x4e22, 0xfffffffffffff676, @local={0xfe, 0x80, [], 0xaa}, 0x5}}, 0xfffffffffffffff9, 0x5, 0x8c, 0x0, 0x8}, &(0x7f00000001c0)=0x98)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000200)={r2, 0x40}, 0x8)
fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x3)

2018/03/12 17:52:35 executing program 1:
r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)})
close(r0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000bfd0)={0x8, 0x0, &(0x7f0000007000)=[@release={0x40046306}], 0x0, 0x0, &(0x7f0000011000)})

2018/03/12 17:52:35 executing program 3:
mkdir(&(0x7f0000e29000)='./file0\x00', 0x0)
creat(&(0x7f000016cff8)='./file0/file0\x00', 0x0)
mount(&(0x7f000011dff2)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0)
mount(&(0x7f0000000040)='./file0/file0\x00', &(0x7f00002faff8)='./file0/file0\x00', &(0x7f0000239000)='\x00v\t', 0x260400, &(0x7f0000a06000))

2018/03/12 17:52:35 executing program 5:
socket(0x10, 0x3, 0x0)
bind(0xffffffffffffffff, &(0x7f0000000000)=@generic={0x0, "271e7c542b6fd883d84cde84bd8c97bce097ef855822cc26f843c2be930c478ae5059686417ab2c705a5e57af555886d5d3261c05eb6357076d463fe3a6f57ff3239483bc8c5e67c9fb90b07368455e16fc7f14d12e49267c37e90433aac9ca82c39a4ae17eaed1c1686959a9eec4c0e4dac97e2452882b5d89744d38066"}, 0x80)

2018/03/12 17:52:35 executing program 2:
unshare(0x4020000000)
clone(0x0, &(0x7f0000659ffe), &(0x7f0000504000), &(0x7f0000a2effc), &(0x7f00007c4000))
mknod(&(0x7f0000000080)='./file0\x00', 0x0, 0x5)
wait4(0x0, 0x0, 0x80000000, &(0x7f0000000000))

2018/03/12 17:52:35 executing program 7:
ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0)
r0 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)})
close(0xffffffffffffffff)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000bfd0)={0x8, 0x0, &(0x7f0000007000)=[@release={0x40046306}], 0x0, 0x0, &(0x7f0000011000)})

2018/03/12 17:52:35 executing program 6:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x6, 0x0)
fcntl$setstatus(r0, 0x4, 0x44000)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00007e1000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendmsg$unix(r1, &(0x7f0000000fc8)={&(0x7f0000238ff8)=@abs, 0x8, &(0x7f0000008000), 0x0, &(0x7f0000000ff0)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}, 0x0)
recvmsg(r2, &(0x7f000000e000)={0x0, 0xfe37, &(0x7f0000000300)=[{&(0x7f0000000340)=""/30, 0x1e}, {&(0x7f0000000080)=""/12, 0xc}, {&(0x7f00000000c0)=""/54, 0xe5}, {&(0x7f0000000180)=""/133, 0xffffffffffffffb9}, {&(0x7f0000000100)=""/38, 0x26}, {&(0x7f0000000240)=""/68, 0x44}, {&(0x7f00000002c0)=""/45, 0x2d}], 0x3, &(0x7f000000c000)}, 0x0)
ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000))

2018/03/12 17:52:35 executing program 3:
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x8000}, &(0x7f0000000040)=0x8)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x4040, 0x0)
ioctl$KDSKBLED(r0, 0x4b65, 0x2)
r1 = syz_open_dev$loop(&(0x7f0000ad7ff5)='/dev/loop#\x00', 0x0, 0x2)
ioperm(0x7, 0x7fffffff, 0x5)
ioctl(r1, 0x4400000000001277, &(0x7f0000000000))

[   48.189257] binder: 9828:9830 Acquire 1 refcount change on invalid ref 0 ret -22
[   48.203718] binder: 9827:9833 Acquire 1 refcount change on invalid ref 0 ret -22
2018/03/12 17:52:35 executing program 4:
r0 = signalfd(0xffffffffffffffff, &(0x7f0000a0d000), 0x8)
r1 = epoll_create(0x400000000405)
syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40000)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000518ff4))
signalfd(r0, &(0x7f0000b9fff8), 0x8)

2018/03/12 17:52:35 executing program 7:
ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0)
r0 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)})
close(0xffffffffffffffff)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000bfd0)={0x8, 0x0, &(0x7f0000007000)=[@release={0x40046306}], 0x0, 0x0, &(0x7f0000011000)})

2018/03/12 17:52:35 executing program 2:
timer_create(0x0, &(0x7f0000c61fa8)={0x0, 0x12, 0x0, @thr={&(0x7f000013ffe6), &(0x7f0000e21ff1)}}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
r0 = getpgid(0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
clock_gettime(0x0, &(0x7f0000000000)={0x0, <r2=>0x0})
setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000000040)={0x0, r2/1000+30000}, 0x8)
bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
recvmsg(r1, &(0x7f0000001680)={&(0x7f0000000080)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, 0x80, &(0x7f0000001600)}, 0x0)
recvfrom(r1, &(0x7f0000000180)=""/136, 0xcb36ba2f3bbeae25, 0x10140, 0x0, 0x0)
tkill(r0, 0x1000000000016)

2018/03/12 17:52:35 executing program 7:
r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0)
r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)})
close(r0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000bfd0)={0x8, 0x0, &(0x7f0000007000)=[@release={0x40046306}], 0x0, 0x0, &(0x7f0000011000)})

2018/03/12 17:52:35 executing program 6:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f000076c000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = socket$unix(0x1, 0x2, 0x0)
bind$unix(r1, &(0x7f0000774ff6)=@file={0x1, './file0\x00'}, 0xa)
connect$unix(r0, &(0x7f000071eff8)=@file={0x1, './file0\x00'}, 0xa)
mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
rt_sigprocmask(0x0, &(0x7f0000c97ff8), &(0x7f0000eef000), 0x8)

[   48.203840] binder: 9827:9833 Release 1 refcount change on invalid ref 0 ret -22
[   48.225434] binder: 9828:9842 Release 1 refcount change on invalid ref 0 ret -22
[   48.238147] binder: 9843:9846 Acquire 1 refcount change on invalid ref 0 ret -22
[   48.238239] binder: 9843:9846 Release 1 refcount change on invalid ref 0 ret -22
[   48.254508] binder: 9855:9856 Acquire 1 refcount change on invalid ref 0 ret -22
[   48.254599] binder: 9855:9856 Release 1 refcount change on invalid ref 0 ret -22
[   48.275391] binder: 9861:9866 Acquire 1 refcount change on invalid ref 0 ret -22
[   48.275649] binder: 9861:9866 Release 1 refcount change on invalid ref 0 ret -22
[   51.615690] IPVS: Creating netns size=2536 id=10
2018/03/12 17:52:39 executing program 5:
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4)
getpeername(r0, &(0x7f0000000080)=@in6={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000000)=0x80)
sendto$inet6(r0, &(0x7f0000000040)="4f00070000000000000085980400000000", 0x11, 0x0, &(0x7f0000005fe4)={0xa, 0x4e20, 0x100000002, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c)

2018/03/12 17:52:39 executing program 7:
r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0)
r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)})
close(r0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000bfd0)={0x8, 0x0, &(0x7f0000007000)=[@release={0x40046306}], 0x0, 0x0, &(0x7f0000011000)})

2018/03/12 17:52:39 executing program 0:
r0 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dbd000)=ANY=[@ANYBLOB="000000000a00000000000000ff01000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000015000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000"], 0x8c)

2018/03/12 17:52:39 executing program 6:
r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0)
tee(r0, r0, 0x800, 0x2)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={"d201000000000000000000000001cc10", 0x2000102})

2018/03/12 17:52:39 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
getsockopt$inet_int(r0, 0x0, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4)
getsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000494ffc), &(0x7f0000c35ffc)=0x4)

2018/03/12 17:52:39 executing program 1:
r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)})
close(r0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000bfd0)={0x8, 0x0, &(0x7f0000007000)=[@release={0x40046306}], 0x0, 0x0, &(0x7f0000011000)})

2018/03/12 17:52:39 executing program 2:
r0 = socket$inet6(0xa, 0x8000000000000802, 0x0)
connect$inet6(r0, &(0x7f00003bb000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c)
r1 = dup3(r0, r0, 0x80000)
getsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000000)={@local, @empty, @rand_addr}, &(0x7f0000000040)=0xc)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000080)={<r2=>0x0, 0x6, 0x9}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000100)={r2, @in={{0x2, 0x4e20}}}, 0x84)

2018/03/12 17:52:39 executing program 3:
r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8009)
pwritev(r0, &(0x7f0000000400)=[{&(0x7f0000000700)="0a69b98be61e894bfb6583aff6aec6ba72b777597e1626ba13e26d797f383fa855e69c42727a20090a9dab1c34c2013758d23747280180ffffffffffff8f6b83e5cb8fef392b40e13cc3b9995a3df72bfbf7892643a55d14fa1eba43fc559c8526730fd3c52cc337fddc86a2bada13093e1336c1942a82a946be53518a055a79a57f592a7b5f6ea337620610001f84cefe3f86e9de2c", 0x3e}, {&(0x7f0000000040)="801cbcf1e44f9d7f9b8fd697813a9aace578684542787347b47abd711f172a0348b331011a622a83fff4c739e798255db0816f1f167fa9b4576d809796d9ec509522b8f0026d03822ed09065976654fc034ccff6879719466b0071023f99e347daac92a59ce2d54fec618cd17e1b071609c4b0248272c9e1902f2a75d0db0bda45f9586753b938fca4d9e8ab9de52223a8efb19724844ae52df69585761da7da1efe265e0c898189786ed6ee6a9e6b1c29a2fa04d5c381c71795cf661ea490eb2610101d200a1a1724d68a87c6c9a6bbbda6384213a640fd3acfc6995c8436d0af582d7c9a5191dab011402c", 0xec}, {&(0x7f0000000600)="ddccfc0a716ff62c68356ff6eeb458373ff6c89a567ba3f61153b7edcc4df6bf993acaf4a52a1991bf694afd93c0c83f2268ed2a4b79376c32fd42f8d31cd9bfa34c0348a49f8a17ff271e927cb0efed4f23337b37d77cc1382977aefb86c84e0f0d4af62c8f54e31ac29c48a714edbf63f45d24699697a40d92b79140a0c9e231456a4b93e420504b00d37495c8b78cb64e5fa36eb87e89a5bf665e8173ef9a95b6f5121e527c9a2ec84bcdff97c5e00b70cfc83e4ca712c74e2144af4b89378d980954a12e7ad58940c88ac1c2f258417e04460d052de8863986853a64e5c707a8875f54f71e4c", 0xe8}, {&(0x7f0000000140)="4194d1ece2888a08b9ddf18ebc519a064e21a0ab7934b41439b04fa94bdcdb68ee6b4e3c38f9e2875e9750f777a42e8df3352b10b8f5f3d3bbcc97c723d7bc9ac416308c8a12fda3a484808b48a3dcbacecdac896f8ef995206484ca8f5e2745e0b07253551868f9339f8a1719aa200ac4caafb172f025a8f56bc3608aa9c50c29d03d0116733a8f2906e811dff263b55173e0284f876b486dc569ac0e0becc10c75025fb8f3e57af99b4cae474ad34af59bae7c60dce967d0cec2853828", 0xffffffdc}, {&(0x7f0000000300)="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", 0xfc}], 0x5, 0x0)
sendmsg$nl_crypto(r0, &(0x7f00000005c0)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000580)={&(0x7f0000000480)=@upd={0x100, 0x12, 0x8, 0x70bd2c, 0x25dfdbfe, {{'gcm(aes)\x00'}, [], [], 0x2400, 0x400}, [{0x8, 0x1, 0x2}, {0x8, 0x1}, {0x8, 0x1, 0x8}, {0x8, 0x1, 0x100}]}, 0x100}, 0x1, 0x0, 0x0, 0x20000000}, 0x0)
write(r0, &(0x7f0000b0f000)="b6bdb85e00a40f000001b29d62055ad8da37723f0a5ed2bc7002cebc9b97ae21912c8700000000001b00", 0xffffffffffffff37)

2018/03/12 17:52:39 executing program 2:
openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x10000, 0x0)
request_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000100)='\x00', 0xffffffffffffffff)

2018/03/12 17:52:39 executing program 7:
r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0)
r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)})
close(r0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000bfd0)={0x8, 0x0, &(0x7f0000007000)=[@release={0x40046306}], 0x0, 0x0, &(0x7f0000011000)})

2018/03/12 17:52:39 executing program 5:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x7, 0x10040)
setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000080)=@req3={0x4, 0x2, 0x3, 0x4, 0x1f, 0x0, 0x4}, 0x1c)
mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2, 0x50, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000140)={0x1, {{0xa, 0x4e21, 0xb0d0, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}}, 0x84)
ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000100))

2018/03/12 17:52:39 executing program 4:
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000240))
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000280)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f000060c000)='wchan\x00')
getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000040)={<r2=>0x0, 0x400}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000000)={r2, 0x6}, &(0x7f00000001c0)=0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000100)={0x4133, 0x3, 0x4, 0x55, 0x100000001, 0x20, 0x6, 0x40, r2}, &(0x7f0000000140)=0x20)
r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='oom_score_adj\x00')
sendfile(r3, r3, &(0x7f0000000200), 0x8)
setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000180)=@int=0x8, 0x4)

2018/03/12 17:52:39 executing program 1:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000180)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1})
ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000001000/0x4000)=nil, 0x4000})

2018/03/12 17:52:39 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x100004e20, 0x800, @mcast1={0xff, 0x1, [], 0x1}, 0x100000003}, 0x1c)
sendmmsg(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}], 0x1, 0x0)
pipe2(&(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x80000)
ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431)

2018/03/12 17:52:39 executing program 7:
r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)})
close(r0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000bfd0)={0x8, 0x0, &(0x7f0000007000)=[@release={0x40046306}], 0x0, 0x0, &(0x7f0000011000)})

[   52.184528] sg_write: data in/out 1024988/2147479510 bytes for SCSI command 0x0-- guessing data in;
[   52.184528]    program syz-executor3 not setting count and/or reply_len properly
[   52.187465] binder: 10040:10052 Acquire 1 refcount change on invalid ref 0 ret -22
2018/03/12 17:52:39 executing program 5:
add_key(&(0x7f0000792ff3)='dns_resolver\x00', &(0x7f0000005ffb)={0x73, 0x79, 0x7a}, &(0x7f0000002ffe)="fb00", 0x2, 0xfffffffffffffffb)
r0 = accept4$bt_l2cap(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80000)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
getsockopt$netlink(r1, 0x10e, 0x5, &(0x7f00000000c0)=""/122, &(0x7f0000000140)=0x7a)
bind$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x8b, {0x6, 0x40, 0x6, 0x7, 0x4, 0x4}, 0x400, 0xd7d3}, 0xe)

2018/03/12 17:52:39 executing program 2:
writev(0xffffffffffffffff, &(0x7f0000fb5ff0)=[{&(0x7f0000000040)="1f00000002031900000007000000e3", 0xf}], 0x1)
r0 = socket$inet6(0xa, 0x2, 0x0)
sendmmsg(r0, &(0x7f0000000200)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000100)="e9070f25359fde1d08201e38634967b25430e43439afffa9aeaf6e277cffb3507626d568d0bbbdcfff2c2d01dd3440c3ff623b97e120ea28", 0x38}, {&(0x7f0000000140)="7d238c8ba5b326811dbe60fd07101b66a60d6aacc4d54ef44145b6bbdfb40d08245c9bf7030d463c330cc1b4b00935f2f28df3ff8fc3abb1554f02a8a61df0fa8fc2690a52d767bab29117", 0x4b}], 0x2, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e22, @rand_addr}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x13, 0x8000}, 0xfffffffffffffffc}], 0x2, 0x4000000000000)
syz_open_dev$random(&(0x7f0000000080)='/dev/random\x00', 0x0, 0x500)
ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000340)=@add_del={0x2, &(0x7f0000000500)='ip6tnl0\x00', 0x2})
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bcsf0\x00', <r1=>0x0})
ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000240)={@dev={0xfe, 0x80, [], 0x12}, @empty, @dev={0xfe, 0x80, [], 0xc}, 0xf73, 0x100000000, 0x4, 0x0, 0x80000000000ffd, 0x900008, r1})

2018/03/12 17:52:39 executing program 0:
r0 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x4}}}, 0xffffffffffffff27)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dbd000)=ANY=[@ANYBLOB="000000000a00000000000000ff01000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000100000000000000"], 0x8c)

2018/03/12 17:52:39 executing program 4:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f000054a000)=0x7, 0x4)
setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000000000)=0x3fb, 0x4)
bind$inet6(r0, &(0x7f0000a93fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20}, 0x1c)
setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0)

[   52.187746] binder: 10040:10052 Release 1 refcount change on invalid ref 0 ret -22
[   52.190126] binder: 10044:10055 Acquire 1 refcount change on invalid ref 0 ret -22
[   52.193488] binder: 10044:10055 Release 1 refcount change on invalid ref 0 ret -22
[   52.223283] binder: 10060:10065 Acquire 1 refcount change on invalid ref 0 ret -22
2018/03/12 17:52:39 executing program 7:
r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)})
close(r0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000bfd0)={0x8, 0x0, &(0x7f0000007000)=[@release={0x40046306}], 0x0, 0x0, &(0x7f0000011000)})

2018/03/12 17:52:39 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2)
write$tun(r0, &(0x7f0000000000)={@void, @void}, 0xe)
ioctl(r0, 0x40000000002286, &(0x7f0000000000))

2018/03/12 17:52:39 executing program 5:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
fcntl$setlease(r0, 0x400, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000100)={0xaa, 0x40000a})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
fcntl$setpipe(r0, 0x407, 0x0)
dup2(r0, r2)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000000)={0x9, @tick=0x4, 0x10001, {0x5, 0x6}, 0xffffffffffffffff, 0x1, 0x3})

2018/03/12 17:52:39 executing program 6:
rt_sigprocmask(0x0, &(0x7f0000039ff8)={0xfffffffffffffffa}, 0x0, 0x8)
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000100)={0x0, 0x1, 0x5fa, 0x7, 0x4, 0xff, 0x401, 0xffff, 0x3, 0x3, 0x2, 0x698d})
r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x200, 0x1a9)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000040)={0x1, [0x41]}, &(0x7f0000000080)=0x6)
r2 = gettid()
timer_create(0xb, &(0x7f0000044000)={0x0, 0x17, 0x4, @tid=r2}, &(0x7f00008ec000))
timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x0, 0xe4c}}, &(0x7f0000040000))
rt_sigtimedwait(&(0x7f00004f3ff8)={0xffffffffffffffff}, &(0x7f0000a37000), &(0x7f0000685000)={0x77359400}, 0x8)

2018/03/12 17:52:39 executing program 0:
r0 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000580)={0x100000004, {{0xa, 0xffffffffffff7ffc, 0x251, @dev={0xfe, 0x80, [], 0x10}}}}, 0x84)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000a00000000000000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000a004e2000040000ff01000000000000000000000000000101010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e20997c0000fe80000000000000000000000000001804000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e21ffff00000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e204b0b0000fe80000000000000000000000000001308000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e21ff07000000000000000000000000ffffe000000101000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2106000000fe80000000000000000000000000000c00800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e242c610000ff0200000000000000000000000000011f000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2308000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xffffffffffffff89)

2018/03/12 17:52:39 executing program 2:
pipe(&(0x7f0000d75000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
bind$ipx(r0, &(0x7f0000000100)={0x4, 0x4, 0x1, "7031e826b78f", 0x1}, 0x10)
write(r1, &(0x7f0000335000), 0xfc94)
getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000080)=0x4)
readv(0xffffffffffffffff, &(0x7f00003e2000), 0x0)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000000c0))
write(r1, &(0x7f0000000040)="f3", 0x1)
ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000240))
readv(r0, &(0x7f0000000140)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1)

2018/03/12 17:52:39 executing program 3:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa})
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200802, 0x0)
ioctl$LOOP_SET_CAPACITY(r1, 0x4c07)
ioctl$UFFDIO_REGISTER(r0, 0x8010aa01, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x7ffffffef000}})

2018/03/12 17:52:39 executing program 4:
mkdir(&(0x7f0000f91ff8)='./file0\x00', 0x0)
mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000dd3ff8)='./file0\x00', &(0x7f0000000040)='logfs\x00', 0x0, &(0x7f0000b8f000))
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x40, 0x9, 0x8000, 0x2, 0x10001, 0x1, 0x5, 0x7, <r1=>0x0}, &(0x7f0000000200)=0x20)
setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000240)={r1, 0x2, 0x0, 0x1}, 0x10)
ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000140)=@add_del={0x2, &(0x7f00000000c0)='syz_tun\x00', 0x6d589074})
unlinkat(r0, &(0x7f0000000080)='./file0\x00', 0x200)
sendto$unix(r0, &(0x7f0000000180)="b562a8d51ae228e33bf17e30b18e15c0e9698ba135cbe938c75583332d9bab7da46e2fb1aff64888dc183ade791c59bb61a40bc649820a1ab44bb1cfc454a50d22a0fbf3670f751d3dcd720374e41bf76aa205b3af769cd84244", 0x5a, 0x5, 0x0, 0x0)

2018/03/12 17:52:39 executing program 5:
r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)})
close(r0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000bfd0)={0x8, 0x0, &(0x7f0000007000)=[@release={0x40046306}], 0x0, 0x0, &(0x7f0000011000)})

2018/03/12 17:52:39 executing program 7:
r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)})
close(r0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000bfd0)={0x8, 0x0, &(0x7f0000007000)=[@release={0x40046306}], 0x0, 0x0, &(0x7f0000011000)})

2018/03/12 17:52:39 executing program 0:
r0 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000100)='/dev/keychord\x00', 0x4d0485, 0x0)
ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000040)={0x401, 0xfff, 0x8001})
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000140)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}, 0x1}, 0x8c)

2018/03/12 17:52:39 executing program 3:
r0 = socket(0x10, 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)={<r1=>0x0, 0x101}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={r1}, &(0x7f0000000340)=0x8)
sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000dfeff4)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f0000000200)=ANY=[@ANYBLOB="2800000010001900ffffffffffffffff00000000", @ANYRES32=0x0, @ANYBLOB="000000000000000008001aed311abafd9bde820ea4ec539a169d0014000a00"], 0x28}, 0x1}, 0x0)
r2 = openat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x400001, 0x167)
epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x0)
ioctl$TIOCCBRK(r3, 0x5428)
getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000380)={{{@in=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in=@broadcast}, 0x0, @in6}}, &(0x7f00000000c0)=0xe8)
setsockopt$inet_mreqn(r3, 0x0, 0x0, &(0x7f0000000100)={@broadcast=0xffffffff, @dev={0xac, 0x14, 0x14, 0xf}, r4}, 0xc)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000280)=0xff, 0x26f)
ioctl$DRM_IOCTL_GET_STATS(r3, 0x807c6406, &(0x7f0000000180)=""/112)

2018/03/12 17:52:39 executing program 1:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10)
sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f0000000880)="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", 0x2f5, 0x0, 0x0, 0x0)
sendto$inet(r0, &(0x7f0000000000)="19a12a142ab275558bf068234a9b8dad35116020f7ba01bf52fe0a173519e25500347068bc75da1088772d7a155ab734ad352bac034f2beed17dbe676b4541b61486cb0f9078028814dbdca221ca860f678cf2f9658456dfc93e9381f915b14c0c9402a2668ef8310629ee52bcd8ec8a55c692d7d8d9ff8a359eed4beedaf8f480a504b98e4c411ee3a8d77787ec5e226eac3b6d39bb60797a0b09271e40df5602d771e2deccff84ea2d203f03b2caebf8a2e0b588cdc3d5ee85d99088d37bfa", 0xc0, 0x0, &(0x7f0000000100)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10)
recvfrom$inet(r0, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e)
shutdown(r0, 0x1)

[   52.224016] binder: 10060:10065 Release 1 refcount change on invalid ref 0 ret -22
[   52.249739] binder: 10077:10080 Release 1 refcount change on invalid ref 0 ret -22
[   52.313942] binder: 10093:10099 Release 1 refcount change on invalid ref 0 ret -22
2018/03/12 17:52:40 executing program 7:
r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x0, 0x0, &(0x7f0000005fd4), 0x0, 0x0, &(0x7f0000012fc7)})
close(r0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000bfd0)={0x8, 0x0, &(0x7f0000007000)=[@release={0x40046306}], 0x0, 0x0, &(0x7f0000011000)})

2018/03/12 17:52:40 executing program 4:
r0 = socket$inet6(0xa, 0x10000000000f, 0x2aa)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
listen(r0, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x4, 0x4)
r1 = socket$inet6(0xa, 0x801, 0x0)
setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
listen(r1, 0x0)

2018/03/12 17:52:40 executing program 7:
r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x0, 0x0, &(0x7f0000005fd4), 0x0, 0x0, &(0x7f0000012fc7)})
close(r0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000bfd0)={0x8, 0x0, &(0x7f0000007000)=[@release={0x40046306}], 0x0, 0x0, &(0x7f0000011000)})

2018/03/12 17:52:40 executing program 6:
r0 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004deffc)={0x0, 0x7}, 0x284)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0xfffffffffffffffc, 0x0)
ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000000040)={0xfffffffffffffff9, 0x6, 0x1f})

[   52.345914] binder: 10116:10118 Release 1 refcount change on invalid ref 0 ret -22
[   52.350441] binder: 10121:10125 Release 1 refcount change on invalid ref 0 ret -22
[   52.367948] binder: 10131:10134 Release 1 refcount change on invalid ref 0 ret -22
[   52.385313] binder: 10136:10139 Release 1 refcount change on invalid ref 0 ret -22
2018/03/12 17:52:40 executing program 3:
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0)
setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000040)=0x5, 0x4)
r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/member\x00', 0x2, 0x0)
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000140)={0xc0000000})
write$selinux_access(r1, &(0x7f00000000c0)={'system_u:object_r:hald_sonypic_exec_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20}, 0x51)

2018/03/12 17:52:40 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000690ffc)=0x77, 0xfc)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00007f3ffb)='yeah\x00', 0x5)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
sendto$inet(r0, &(0x7f0000000240), 0x0, 0x20000802, &(0x7f0000000200)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}, 0xfffffe49)
r1 = openat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x40000, 0x2)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000280)={<r2=>0x0, 0x80000})
r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rtc\x00', 0x100, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000300)={r2, 0x80000, r3})
r4 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7, 0x400)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000040)={{{@in6=@mcast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in=@multicast2}, 0x0, @in6}}, &(0x7f0000000140)=0xe8)
ioctl$sock_inet6_SIOCADDRT(r4, 0x890b, &(0x7f0000000180)={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x1000, 0xfffffffffffffffe, 0x100, 0x2, 0x410000, r5})
shutdown(r0, 0x1)
getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000340)={{{@in=@remote, @in6=@mcast2}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in=@loopback}}, &(0x7f0000000440)=0xe8)

2018/03/12 17:52:40 executing program 5:
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000140)={'broute\x00', 0x0, 0x3, 0x28, [], 0x5, &(0x7f0000000080)=[{}, {}, {}, {}, {}], &(0x7f0000000100)=""/40}, &(0x7f00000001c0)=0x50)
r1 = syz_open_dev$sg(&(0x7f0000002000)='/dev/sg#\x00', 0x0, 0x0)
ioctl(r1, 0x8000000000227c, &(0x7f0000000000)='\x00')
setns(r1, 0x0)

2018/03/12 17:52:40 executing program 7:
r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x0, 0x0, &(0x7f0000005fd4), 0x0, 0x0, &(0x7f0000012fc7)})
close(r0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000bfd0)={0x8, 0x0, &(0x7f0000007000)=[@release={0x40046306}], 0x0, 0x0, &(0x7f0000011000)})

2018/03/12 17:52:40 executing program 0:
r0 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000a00000000000000ff0100000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000ca6b657f000000000000000000d70000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000009ef877c75c043f18f2ea123d601d1219a968c00bf4932eb72023b3160f829255ed243e572532104a76f74e0c93d37afa8ce72d5186b2836842bded4cfa66a1181ab5690c800b0e3775880841e205b027773033ede4"], 0x8c)

2018/03/12 17:52:40 executing program 1:
mmap(&(0x7f0000000000/0x59000)=nil, 0x59000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x40, 0x0)
pread64(r1, &(0x7f0000000040)=""/190, 0xbe, 0x0)
setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000140)={0x1, 0xffffffff}, 0x8)
prctl$setname(0xf, &(0x7f0000000240)='/dev/hwrng\x00')
getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f00000002c0)={@broadcast}, &(0x7f0000000300)=0x8)
inotify_init1(0x80000)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000001c0)={<r2=>0x0, 0x7}, &(0x7f0000000200)=0x8)
setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000280)=@assoc_value={r2, 0x80}, 0x8)
ioctl$TUNSETLINK(r1, 0x400454cd, 0x0)
memfd_create(&(0x7f0000000180)='eth1trusted,systemcpusetppp0\x00', 0x2)

2018/03/12 17:52:40 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_adjtime(0x0, &(0x7f0000001fda))
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000040)={0x4, 0xa, 0x9, 0x8, "03ca0015bdee0aab4b5ece34e18ded523a3afc82d2ca4023dd6178840f97d898"})

2018/03/12 17:52:40 executing program 6:
mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
setrlimit(0xf, &(0x7f00000000c0)={0xfffffffffffffff9, 0x4})
r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/load\x00', 0x2, 0x0)
r1 = dup3(0xffffffffffffffff, r0, 0xfffffffffffffffd)
setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000100)={0x100, 0x7, 0x6, 0x82e5}, 0x10)
setrlimit(0x0, &(0x7f0000000140)={0xaf})
r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2)
futex(&(0x7f0000000000)=0x2, 0x0, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x2)

2018/03/12 17:52:40 executing program 4:
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0)
mprotect(&(0x7f0000002000/0x5000)=nil, 0x5000, 0x2)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000005ff5)='net/rfcomm\x00')
madvise(&(0x7f0000005000/0x4000)=nil, 0x4000, 0x9)
getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x14)

2018/03/12 17:52:40 executing program 0:
r0 = socket$inet6(0xa, 0x80001, 0x0)
openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dbd000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1}, 0x8c)

2018/03/12 17:52:40 executing program 1:
getgroups(0x3531b781f9ed5218, &(0x7f000049efe8)=[0x0, 0x0, 0x0, 0x0, <r0=>0x0, 0x0])
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@mcast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@multicast1}, 0x0, @in6=@local}}, &(0x7f0000000140)=0xe8)
chown(&(0x7f0000000000)='./file0\x00', r1, r0)

2018/03/12 17:52:40 executing program 5:
r0 = memfd_create(&(0x7f0000a83fe5)='em0:},,vmnet0\x00', 0x0)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000340)={{{@in6, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@dev}, 0x0, @in6=@local}}, &(0x7f00000001c0)=0xe8)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000440)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000000200)=0xe8)
setreuid(r1, r2)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000039ff8)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x2d2, 0x20}, &(0x7f0000000180)=0xc)
ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40186417, &(0x7f0000000000)={0x401, 0x5, 0x5b, 0x8, 0x0, 0x7f})
ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000140))
sendmmsg$unix(r4, &(0x7f0000000040)=[{&(0x7f00001f8000)=@abs, 0x8, &(0x7f0000016000), 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="82ffc8f76ff0912929f947f38f3908c9771857c24f8ccfb7900450efdc6f2c69f83d369ff3dcd3d5458ef67060a365fd8f4c5080570f0763f41494e379d94b66f6189f6a22de01bb6973586a16886af0761079af0cced4d6a38892a41399b3037c8670a021f92e3cfece6f7e95540b641486b54b78a1c4a6adfe25646e3d5f96af10652feb68070e4b3d59893a171650457d639b1caabf0876a41c852e5c09af52b18b6bf44f865109e0", @ANYRES32=r3], 0x18}], 0x92, 0x0)
ioctl$fiemap(r4, 0xc020660b, &(0x7f0000000280)=ANY=[@ANYBLOB="7f00000000000000010100000000000004000000ff00000002000000000000000600000000000000f30e00000000000002000000000000000000000000000000000000000000000008290000000000000000000000000000000000800000000007000000000000005500000000dae952a4e0f359195e0f0000000000000000000000000002000000000087080000000000000000000000000000"])

2018/03/12 17:52:40 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0x17)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ppp\x00', 0x450700, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000040)={<r2=>0x0, @in6={{0xa, 0x4e20, 0xffffffffffffff80, @dev={0xfe, 0x80, [], 0x17}, 0x7340}}, [0x8, 0x9, 0x0, 0x4, 0x400, 0x8, 0x7fff, 0xbd, 0xdbee, 0x8, 0x8, 0x8, 0x0, 0x7, 0x2cf]}, &(0x7f0000000140)=0x100)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000180)={0x9, 0x8, 0x3, 0x4, 0x401, 0x10001, 0x1, 0x800, r2}, &(0x7f00000001c0)=0x20)
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000340))
writev(r0, &(0x7f0000fdbff8)=[{&(0x7f0000000200)="290000002000190000003fffffffda0602000000b4eee000040d000300ea1100000005000000784bd103a61fa0f44f62a9873131763be8b13815d090a2e6036633b8a8d616b9ff9ee70a556499740099949db827a2011426335f000000", 0xfffffffffffffff8}], 0x2035)
ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000280))
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000002c0)=<r3=>0x0)
ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000300)=r3)

2018/03/12 17:52:40 executing program 2:
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0)
stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040))
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000580), &(0x7f00000005c0)=0x4)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000003c0)='sit0\x00', 0x10)

2018/03/12 17:52:40 executing program 7:
r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)})
close(0xffffffffffffffff)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000bfd0)={0x8, 0x0, &(0x7f0000007000)=[@release={0x40046306}], 0x0, 0x0, &(0x7f0000011000)})

2018/03/12 17:52:40 executing program 0:
r0 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dbd000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1}, 0x8c)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)={0x0, {{0xa, 0x4e20, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x2a}}, 0x1, 0x5, [{{0xa, 0x4e21, 0xffffffffffffff04, @local={0xfe, 0x80, [], 0xaa}, 0x40d1e723}}, {{0xa, 0x4e21, 0x20a, @remote={0xfe, 0x80, [], 0xbb}, 0x3}}, {{0xa, 0x4e21, 0xffffffffffffffe0, @remote={0xfe, 0x80, [], 0xbb}, 0x74}}, {{0xa, 0x4e20, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0xe8}}, {{0xa, 0x4e21, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0xffff}}]}, 0x30c)

2018/03/12 17:52:40 executing program 4:
capset(&(0x7f00001b4ff8)={0x19980330}, &(0x7f000077ffe8))
r0 = socket$inet(0x2, 0x0, 0xfff)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_buf(r1, 0x0, 0x63, &(0x7f0000001fe2)=""/30, &(0x7f0000000000)=0x1e)
setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000040)={0x8, {{0x2, 0x4e23}}}, 0x84)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000100), &(0x7f0000000140)=0x4)

[   52.490535] binder: 10148:10163 Release 1 refcount change on invalid ref 0 ret -22
2018/03/12 17:52:40 executing program 1:
r0 = socket$packet(0x11, 0x3, 0x300)
ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000))
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x109041, 0x0)
ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000080))
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000280)=0x2, 0x4)
setsockopt$inet_buf(r1, 0x0, 0x2f, &(0x7f0000000180)="a1ff2c8025e762b04bee098f1d961a085f41d3a3782f0e1662c37ac45a02fd45f1d7b3050ba1cd959c19356299e9adcbaf0f3bd8ab8397c01c6cedeb383a0e285d032506623b354795e99cf30fbca9b893f8b042a021481af8042a1d5be9611c91be4137ba049c90dbeb3cb1cb83f97e3e83d6c6af1e063d5ea559edf2d937ec8a97013761e5788f09a07b8a3bb6055ef71134b7a7a857deaa3f770d1806837c6b67788fd42954074c6d1c693361966d90f9146c02bb1c49df7c99892842b0fad35bd45fa1dff67cd1f79e3a47b5568a3a0ff689dc498a4ad6cbdfef2dbcd29ea46fd4897cd6a37df7db0b6b42e28caa2f4a4496bf", 0xf5)
lseek(r2, 0x0, 0x1)

2018/03/12 17:52:40 executing program 6:
r0 = socket$packet(0x11, 0x20000001, 0x300)
r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x1)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffe})
fcntl$getflags(r0, 0xb)
ioctl$TUNSETLINK(r1, 0x400454cd, 0x20)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x200000, 0x0)
ioctl$ASHMEM_SET_SIZE(r2, 0x40047703, 0xfda)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'rose0\x00', 0x1})
tee(r1, r1, 0x5, 0x9)
r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x101000, 0x0)
ioctl$KDSKBLED(r3, 0x4b65, 0x162cd139)
getsockopt$nfc_llcp(r3, 0x118, 0x0, &(0x7f0000000140)=""/203, 0xcb)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080))

2018/03/12 17:52:40 executing program 0:
r0 = socket$inet6(0xa, 0x3, 0x5)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0xffffffffffffffff, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x84)
r1 = getpgid(0xffffffffffffffff)
sched_getscheduler(r1)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dbd000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1}, 0x8c)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)={<r2=>0x0, 0x4b, "ff3bc566ed828bee4cf9b150e05c5f03329c6e5eac6a93361d12e8ab0575d7c30b86459613127da683e22326e6ed1704d66fa66c1b8f56161e3037010ade2171f950c79d9b82bd9f29c18b"}, &(0x7f0000000080)=0x53)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={r2, 0x7}, &(0x7f0000000100)=0x8)

2018/03/12 17:52:40 executing program 2:
r0 = syz_open_dev$binder(&(0x7f00001ab000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x800)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x34e, 0x0, &(0x7f00001e4ff8)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000005fac)})
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x10800, 0x0)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000140)=""/113, &(0x7f00000001c0)=0x71)
getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000040)={<r2=>0x0, @loopback, @dev}, &(0x7f0000000080)=0xc)
connect$packet(r0, &(0x7f00000000c0)={0x11, 0xf, r2, 0x1, 0x4, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007fd0)={0x8, 0x0, &(0x7f0000d06000)=[@decrefs={0x40046307}], 0x0, 0x0, &(0x7f0000000040)})

2018/03/12 17:52:40 executing program 7:
r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)})
close(0xffffffffffffffff)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000bfd0)={0x8, 0x0, &(0x7f0000007000)=[@release={0x40046306}], 0x0, 0x0, &(0x7f0000011000)})

2018/03/12 17:52:40 executing program 4:
prctl$setname(0xf, &(0x7f0000000000)='\x00')
mq_unlink(&(0x7f0000000100)='user\\}\x00')

2018/03/12 17:52:40 executing program 3:
r0 = syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
fremovexattr(r0, &(0x7f000001efef)=@known='security.selinux\x00')
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x2601, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000080)={0x7fff, 0x81, 0x8})

2018/03/12 17:52:40 executing program 5:
r0 = memfd_create(&(0x7f0000a83fe5)='em0:},,vmnet0\x00', 0x0)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000340)={{{@in6, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@dev}, 0x0, @in6=@local}}, &(0x7f00000001c0)=0xe8)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000440)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000000200)=0xe8)
setreuid(r1, r2)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000039ff8)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x2d2, 0x20}, &(0x7f0000000180)=0xc)
ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40186417, &(0x7f0000000000)={0x401, 0x5, 0x5b, 0x8, 0x0, 0x7f})
ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000140))
sendmmsg$unix(r4, &(0x7f0000000040)=[{&(0x7f00001f8000)=@abs, 0x8, &(0x7f0000016000), 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="82ffc8f76ff0912929f947f38f3908c9771857c24f8ccfb7900450efdc6f2c69f83d369ff3dcd3d5458ef67060a365fd8f4c5080570f0763f41494e379d94b66f6189f6a22de01bb6973586a16886af0761079af0cced4d6a38892a41399b3037c8670a021f92e3cfece6f7e95540b641486b54b78a1c4a6adfe25646e3d5f96af10652feb68070e4b3d59893a171650457d639b1caabf0876a41c852e5c09af52b18b6bf44f865109e0", @ANYRES32=r3], 0x18}], 0x92, 0x0)
ioctl$fiemap(r4, 0xc020660b, &(0x7f0000000280)=ANY=[@ANYBLOB="7f00000000000000010100000000000004000000ff00000002000000000000000600000000000000f30e00000000000002000000000000000000000000000000000000000000000008290000000000000000000000000000000000800000000007000000000000005500000000dae952a4e0f359195e0f0000000000000000000000000002000000000087080000000000000000000000000000"])

2018/03/12 17:52:40 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000300)='/dev/keychord\x00', 0x1, 0x0)
ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000600))
r2 = request_key(&(0x7f00000001c0)='blacklist\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000240)='\x00', 0xfffffffffffffffd)
r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/pktcdvd/control\x00', 0x0, 0x0)
setsockopt$inet_dccp_buf(r3, 0x21, 0x80, &(0x7f0000000580)="248d438bef26e6bc83fe2cf30a4264871f22bfcc711d1df0ecf71a67ba6a711fa5dd497a2814c4d5ded5768934deaef305406d7be7dc534fa4c2ef2a90c178fde0e4dd7516a4c430edd57d60bf", 0x4d)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000540)=ANY=[@ANYBLOB="d6915eec3706000000e1991be929a3f5300b796b668d2bda53ec3d24", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000340)=0x1c)
add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r2)
setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000043e000)={0x1, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x90)
r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/sequencer\x00', 0x4000, 0x0)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x74, &(0x7f0000000800)=""/155, &(0x7f00000008c0)=0x9b)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x90)
getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000695ffc)=0x91)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000000380)={<r5=>0x0, 0x10000, 0x5, 0x6, 0x81, 0xb87}, &(0x7f00000003c0)=0x14)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000400)={r5, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}}, [0x6, 0x4, 0x0, 0xfffffffffffffff9, 0x4, 0x100, 0x80000001, 0x100000000, 0x4, 0xf941, 0x8, 0xfffffffffffffffe, 0x8, 0x3, 0x4]}, &(0x7f0000000500)=0x100)
syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x119042)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000100)={0x11})

2018/03/12 17:52:40 executing program 7:
r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)})
close(0xffffffffffffffff)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000bfd0)={0x8, 0x0, &(0x7f0000007000)=[@release={0x40046306}], 0x0, 0x0, &(0x7f0000011000)})

2018/03/12 17:52:40 executing program 5:
r0 = syz_open_dev$binder(&(0x7f00006a9ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
close(r0)
r1 = syz_open_dev$binder(&(0x7f00003bd000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x1)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)={0x0, <r2=>0x0})
utimensat(r2, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x77359400}}, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000009000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000004000), 0x91, 0x0, &(0x7f0000000180)="4558194143626052a794d09c8956662061c952618e344b1994c4445a065918c36b82bae3e63eda95f4a2acf6779c174df4154b4fe827ea6fd8adc71ad9e3ade4b909ec8b25f31631f1b8ce36065718593a91d0255d289387ccc20c52cefd0e02915eeb3d9fb2808af58775f56d357d964c50bf454033554a737c2955924b181739c8f44204f2d67ea50e2512347de27461"})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000bf80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000bbc000)=[@fd={0x66642a85}], &(0x7f000000b000)=[0x0]}}}], 0x0, 0x0, &(0x7f0000442000)})

2018/03/12 17:52:40 executing program 3:
openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x44040, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_crypto(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0xe0}, 0x1}, 0x0)
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x4000, 0x0)
setsockopt$inet_tcp_buf(r1, 0x6, 0xe, &(0x7f0000000080)="a7e6103b2a1f28c991473fbf140a5033c7213d39b32aa47334575daa62a210a696350fc75eebdfa6fe1317df45acd3323f2e56acbf1348fb49ab0978342628c1ecb64c302ad5c72af9", 0x49)

[   52.570399] binder: 10201:10207 unknown command 0
[   52.577107] binder: BINDER_SET_CONTEXT_MGR already set
[   52.577114] binder: 10203:10209 ioctl 40046207 0 returned -16
[   52.596244] binder: BINDER_SET_CONTEXT_MGR already set
[   52.596252] binder: 10218:10220 ioctl 40046207 0 returned -16
[   52.605069] netlink: 192 bytes leftover after parsing attributes in process `syz-executor3'.
[   52.607756] binder: BINDER_SET_CONTEXT_MGR already set
[   52.607764] binder: 10223:10226 ioctl 40046207 0 returned -16
[   52.607932] netlink: 192 bytes leftover after parsing attributes in process `syz-executor3'.
[   52.615491] binder: 10223:10226 ERROR: BC_REGISTER_LOOPER called without request
[   52.621562] binder: 10201 invalid dec weak, ref 100 desc 0 s 1 w 0
[   52.635722] binder: BINDER_SET_CONTEXT_MGR already set
[   52.635731] binder: 10201:10229 ioctl 40046207 0 returned -16
[   52.636910] binder: 10201:10219 unknown command 0
[   52.636916] binder: 10201:10219 ioctl c0306201 2000a000 returned -22
[   52.637980] binder: 10223:10230 ioctl c0306201 20000240 returned -14
[   52.639872] binder: 10201 invalid dec weak, ref 103 desc 0 s 1 w 0
[   52.643785] binder: 10223:10230 got reply transaction with no transaction stack
2018/03/12 17:52:40 executing program 7:
r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)})
close(r0)
ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000bfd0)={0x8, 0x0, &(0x7f0000007000)=[@release={0x40046306}], 0x0, 0x0, &(0x7f0000011000)})

2018/03/12 17:52:40 executing program 2:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2000002, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000040)={0x10001, 0x46, 0x8, 0x9}, 0x10)
mmap(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x0, 0x2000004004031, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=<r1=>0x0)
sched_setaffinity(r1, 0x8, &(0x7f0000000100))
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000140)={0x80000000000000, {{0xa, 0x4e21, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}, 0xa835c63764d8f476, 0x5, [{{0xa, 0x4e20, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0xac41}}, {{0xa, 0x4e24, 0x100000000, @empty, 0x4}}, {{0xa, 0x4e22, 0x7ee2, @remote={0xfe, 0x80, [], 0xbb}, 0x3}}, {{0xa, 0x4e24, 0x9, @dev={0xfe, 0x80, [], 0xf}, 0x10000}}, {{0xa, 0x4e24, 0xffff, @ipv4={[], [0xff, 0xff], @rand_addr=0xfa1}, 0x3}}]}, 0x30c)

2018/03/12 17:52:40 executing program 4:
mkdir(&(0x7f00005b2000)='./file0\x00', 0x0)
mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff))
r0 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0)
mq_notify(r0, &(0x7f0000000100))
mq_notify(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, @thr={&(0x7f0000000000), &(0x7f00000000c0)}})
connect$unix(r0, &(0x7f0000000000)=@file={0x0, './file0/file0\x00'}, 0x6e)

2018/03/12 17:52:40 executing program 6:
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0)
sendmsg$nfc_llcp(r1, &(0x7f0000000940)={&(0x7f0000000180)={0x27, 0x1, 0x0, 0x7, 0xd44a, 0x2, "f3e49222d2eb52ad9e0757c0793598b0f5926ee7e513f0902f1005f7a912da93b37820d03034ade448282af67b16ef874c9f0c41e546b0331f061c51f6b4f2", 0x1c}, 0x58, &(0x7f0000000840)=[{&(0x7f0000000200)="1d4c035d3481f08d2d37034c5885b3", 0xf}, {&(0x7f0000000240)="51b19890a50862c006c74005689b81d14dde9ca8baec66425957c354256d0c570a25e650acaab018a5f0dab85a59cbdae1950c98cbc16a7e611d75a1fd4ed9efb88d487e167aa723bd76c06af003326b06b70a5af29047afe4b054f5f0ebe453fb60fe6209ad90d92add098ddefb630ee92ea19b9483071a7ec3b7a5286188c84827000bd37bf31e0c050b735107b608abeae1059cb1c9c86d55591c8f92cb4fca35d4855497b4d0a701ce0d5c48faf0c7c675", 0xb3}, {&(0x7f0000000300)="1d47e0cdc8b393bbad50d303643e193f1d24738bee891df78026295df671abcb615f31278574c8b4f6a8e4b81950c0ddb26a647de784301108551e5ec0d6a568cd11d123896da3f2e9ef5824468a7f389800d89508d9258a55b0e17bf26de78fa1ea18b6ac75743995f86a6b22d640c840091aeccd4effb799fca95e70309af4ad578422bd21030329fa42258909d7033d33d0ae384a515101b5fb97576bb8c807c116ba0d8554603505e07bd910258a1cca058b0100f3945268e11e6e3c4a6938a7f0278e8573dd4829fae437554a093cd19c4a084b6d4500ddb071665c455e34286394d667fdb6cf9f2b716439555a6d4e", 0xf2}, {&(0x7f0000000400)="be66598bae08e871a2cfecb45e0ac588ed1dd381120ffc85ee716e8cb81c50335c6789d104c6abe96ae841f74331ba9d971cb3a1ef7e7169ab1be5e27a9c7497112aa2fbe40fe2e5149243c52acb49f25e6f5873d5f02cd95b46c989faefe3bd75370bab4aaa698ebdf78012a680e6ec859809358f4d59f455862160b0711a4c6391be9d638b73805aaa22e0d581ee609c006d05d4ebf25e503970a0e758b2cdf9c7cee61346464683bd8ac7916a6ad4fa90cf05c2b507ac2fe711c02bc8c7defb12edefe10753bf1881cb12", 0xcc}, {&(0x7f0000000500)="245d4e562660a0a9730705bee8f419504de00247e0cca8220b8ff0d0200b73ba32b9c0a949bc1eef963ebae572bf0657e5da54415800e83ba5e27bbf2ce5a11d32eb20b356446f0203496f05d899453735a2927afbcfe520f82a278a06f193", 0x5f}, {&(0x7f0000000580)="14ea0190ea5acc0ed3e975bcbcea623dbfa90a6dba58f82a5c4bb0b797ac4209c9f12db934c633da18b999e7da79fa724ac16ccca06dc5b7f24e3439e7d1dbbcac7009f2b9fc1eaecdccd7369d361a0bd576a3908a5bb8aa4f65005182bfe198a0c12b45b44548438cd11a88d54b39fed5e5cc12765bf24ab234f6a13db1b97b3b3a9dbab8d56c6b8dd103f623c86aff73ad1f1b25b5a431fa1a17", 0x9b}, {&(0x7f0000000640)="aa437f7453704c82e74b727695594a0c1b0b4bf1ab4e0ec05d4a07e3379fb3954c9d720a01054b09c7ea489499c7d45d3f44686b0412fb4b721a87edaa72ad7a811d12f25fa9a18d06c9b77ef3a04a49b0a7a834eb1448a8ac51217285ba6e1041355fc328055743f8df04307f729342c3301da35f584790c80a3e752f2fd4f0e44ef61426a6c13d5983698f96a00b25e5e70fc82f4ab9683dafa57de7a54e45e53e835f6795eedeaf694ba664bdc0f10322", 0xb2}, {&(0x7f0000000700)="14f9daf67fa80718b60dce79cff0b7a2f129458008cc22556a", 0x19}, {&(0x7f0000000740)="cb1f3379a9cb632729c4282d581f14e0b3a0942c5d453d40e76688cba5f9fe809c2d9576f172464904623efa288451159ca3ae57850cb754ab720f9986803b772724c58fe205120daf0e5acccd20b83a1f8d0a6be7f21854e2ab4fa8581ca73f9aeefe6a6cd2d0eb5e500e31cb52248f65c8a91862fbd317be0079c6b7d5bb33d84348fb0d054c9882945989d000beb33ba8d404f78a1275e8521f5926316eae88618e15610b08d20065046ef400a07d07fdf6eadd4da91465805e49f85aa2efda47ca294b567fa7aa78ff66e54fc286ad4218d2307b868e296a41f81582c03f937c1a", 0xe3}], 0x9, &(0x7f00000008c0)={0x80, 0x10b, 0x4, "306baf53c49e36f91aa4e334c38e7bf18e72c9b9dc0db060ad5fe49d7833296d0622e2900e29fd6ad78498ed5d9f40e7f106ef5aae12deedca11ddaeac1e7b1ad932e55177ea41e7fa65ff4623100cc600bbef4bb7af83ce299c41b0631d5fff87d1be3709bc66510e4ac653f851e79de8a9"}, 0x80, 0x40000}, 0x10)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000040)={<r2=>0x0, 0x100000001}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={r2, 0x3}, &(0x7f0000000100)=0x8)
r3 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x12, &(0x7f0000000b00)={@ipv4={[], [0xff, 0xff], @rand_addr}}, 0x20)
r4 = gettid()
getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000980)={{{@in6=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000a80)=0xe8)
ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0186405, &(0x7f0000000ac0)={0x6, 0xfffffffffffffffc, r4, 0xffffffffffff9859, r5, 0x800, 0x2, 0xffffffff})
sendto$inet6(r3, &(0x7f0000004000), 0x0, 0x0, &(0x7f0000004000)={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c)

2018/03/12 17:52:40 executing program 1:
unshare(0x8000400)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00002e2000)='/dev/rfkill\x00', 0x0, 0x0)
epoll_wait(r0, &(0x7f00004cb000)=[{}], 0x1, 0x0)
ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='erspan0\x00')
r1 = socket$packet(0x11, 0x3, 0x300)
setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000040)={0x5, {{0xa, 0x4e23, 0x5, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x6}}}, 0x84)
ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000340))
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'\x00', <r2=>0x0})
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'eql\x00', r2})
unshare(0x8020000)

2018/03/12 17:52:40 executing program 0:
r0 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
r1 = dup3(r0, r0, 0x80000)
ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000))
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dbd000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1}, 0x8c)

2018/03/12 17:52:40 executing program 5:
r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x6, 0x105902)
getgid()
r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001b40)={0x4, @tick, 0x3ff, {}, 0x7fff, 0x1, 0x4})
pwritev(r0, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x0)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/03/12 17:52:40 executing program 3:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000b28000)='/dev/sequencer\x00', 0x2, 0x0)
write$sndseq(r0, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0x0, @time, {0xfff}, {}, @result}], 0x1c)

2018/03/12 17:52:40 executing program 7:
r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)})
close(r0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000bfd0)={0x0, 0x0, &(0x7f0000007000), 0x0, 0x0, &(0x7f0000011000)})

2018/03/12 17:52:40 executing program 3:
pipe(&(0x7f0000000ff8)={0x0, <r0=>0x0})
ioctl$sock_SIOCINQ(r0, 0xc0189436, &(0x7f0000000000))
prctl$setmm(0x23, 0x7, &(0x7f0000ff2000/0xe000)=nil)

2018/03/12 17:52:40 executing program 4:
r0 = userfaultfd(0x7fd)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000180)={0xaa})
ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000000)={&(0x7f00005e2000/0x4000)=nil, 0x4000})

2018/03/12 17:52:40 executing program 7:
r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)})
close(r0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000bfd0)={0x0, 0x0, &(0x7f0000007000), 0x0, 0x0, &(0x7f0000011000)})

[   52.643794] binder: 10223:10230 transaction failed 29201/-71, size 24-8 line 2926
[   52.661081] binder: BINDER_SET_CONTEXT_MGR already set
[   52.661089] binder: 10223:10232 ioctl 40046207 0 returned -16
[   52.663813] binder: 10223:10231 ERROR: BC_REGISTER_LOOPER called without request
[   52.669816] binder: undelivered TRANSACTION_ERROR: 29201
[   52.747018] binder: 10201:10207 ioctl c0306201 2000a000 returned -22
2018/03/12 17:52:40 executing program 2:
r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x0)
fcntl$setstatus(r0, 0x4, 0x2400)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000003c0)={0x0, 0x4000000}, &(0x7f0000000400)=0x8)
connect$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000040)=""/140, 0x8c}, {&(0x7f0000000100)=""/35, 0x23}, {&(0x7f0000000140)=""/117, 0x75}, {&(0x7f00000001c0)=""/147, 0x93}], 0x4)

2018/03/12 17:52:40 executing program 5:
socket$inet_tcp(0x2, 0x1, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
fadvise64(r0, 0x0, 0x4, 0x3)
write(r0, &(0x7f0000000000)="140e461bf6a4d018a6f7a1725ba51d34b4f690c289807955a1e34443f1285ef16d995da4368a1eceef0e01bbf93d5b112aca53a7df574b64ce761a7d00041b38acb07ad16f2fccba568196d5e3f63962236191d43c5729cd3f07c9700c08d3517065ca964d76", 0x66)
setsockopt$inet_opts(r0, 0x0, 0x40000048f, &(0x7f0000789fd4)="8735d96127345deced18b86c09bb2e83c68174708d6db960782f2ea948ddbcc1de84de4442ed43fdb02bf212", 0x2c)

[   52.813904] ==================================================================
[   52.821300] BUG: KASAN: use-after-free in sg_remove_request+0x103/0x120
[   52.828043] Read of size 8 at addr ffff8801c37bb5c0 by task syz-executor2/10270
[   52.835472] 
[   52.837093] CPU: 1 PID: 10270 Comm: syz-executor2 Not tainted 4.9.87-ga290494 #1
[   52.844605] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   52.853942]  ffff8801d3d7f930 ffffffff81d95a19 ffffea00070deec0 ffff8801c37bb5c0
[   52.861942]  0000000000000000 ffff8801c37bb5c0 ffff8801d3714438 ffff8801d3d7f968
[   52.869925]  ffffffff8153e333 ffff8801c37bb5c0 0000000000000008 0000000000000000
[   52.877896] Call Trace:
[   52.880459]  [<ffffffff81d95a19>] dump_stack+0xc1/0x128
[   52.885797]  [<ffffffff8153e333>] print_address_description+0x73/0x280
[   52.892431]  [<ffffffff8153e855>] kasan_report+0x275/0x360
[   52.898025]  [<ffffffff826690f3>] ? sg_remove_request+0x103/0x120
[   52.904228]  [<ffffffff8153e9b4>] __asan_report_load8_noabort+0x14/0x20
[   52.910948]  [<ffffffff826690f3>] sg_remove_request+0x103/0x120
[   52.916974]  [<ffffffff82669675>] sg_finish_rem_req+0x295/0x340
[   52.923002]  [<ffffffff8266b526>] sg_read+0xa16/0x1440
[   52.928251]  [<ffffffff8266ab10>] ? sg_proc_seq_show_debug+0xd90/0xd90
[   52.934886]  [<ffffffff81643c86>] ? fsnotify+0x86/0xf30
[   52.940221]  [<ffffffff81644b30>] ? fsnotify+0xf30/0xf30
[   52.945641]  [<ffffffff81bdc9a9>] ? avc_policy_seqno+0x9/0x20
[   52.951496]  [<ffffffff8156ce48>] do_loop_readv_writev.part.17+0xc8/0x2b0
[   52.958391]  [<ffffffff8157202f>] compat_do_readv_writev+0x5ff/0x740
[   52.964853]  [<ffffffff81571a30>] ? do_pwritev+0x1a0/0x1a0
[   52.970454]  [<ffffffff812e41d0>] ? exit_robust_list+0x230/0x230
[   52.976576]  [<ffffffff815d1a11>] ? __fget+0x231/0x3b0
[   52.981822]  [<ffffffff815d1827>] ? __fget+0x47/0x3b0
[   52.986983]  [<ffffffff81572253>] compat_readv+0xe3/0x150
[   52.992490]  [<ffffffff815723b4>] do_compat_readv+0xf4/0x1d0
[   52.998258]  [<ffffffff815722c0>] ? compat_readv+0x150/0x150
[   53.004036]  [<ffffffff82fdfef0>] ? compat_SyS_setsockopt+0x290/0x290
[   53.010585]  [<ffffffff81574926>] compat_SyS_readv+0x26/0x30
[   53.016354]  [<ffffffff81574900>] ? SyS_pwritev2+0x80/0x80
[   53.021953]  [<ffffffff81006f95>] do_fast_syscall_32+0x2f5/0x870
[   53.028074]  [<ffffffff81003036>] ? trace_hardirqs_off_thunk+0x1a/0x1c
[   53.034716]  [<ffffffff838b8250>] entry_SYSENTER_compat+0x90/0xa2
[   53.040914] 
[   53.042511] Allocated by task 6828:
[   53.046106]  save_stack_trace+0x16/0x20
[   53.050047]  save_stack+0x43/0xd0
[   53.053468]  kasan_kmalloc+0xad/0xe0
[   53.057153]  kasan_slab_alloc+0x12/0x20
[   53.061097]  kmem_cache_alloc+0xba/0x290
[   53.065126]  fasync_alloc+0x1a/0x20
[   53.068729]  fcntl_setlease+0xcb/0x220
[   53.072586]  SyS_fcntl+0x6e6/0xc70
[   53.076096]  compat_SyS_fcntl64+0xce/0x4f0
[   53.080301]  do_fast_syscall_32+0x2f5/0x870
[   53.084607]  entry_SYSENTER_compat+0x90/0xa2
[   53.088989] 
[   53.090587] Freed by task 6829:
[   53.093836]  save_stack_trace+0x16/0x20
[   53.097783]  save_stack+0x43/0xd0
[   53.101204]  kasan_slab_free+0x72/0xc0
[   53.105060]  kmem_cache_free+0xc7/0x300
[   53.109012]  fasync_free_rcu+0x1d/0x20
[   53.112958]  rcu_process_callbacks+0x898/0x1300
[   53.117595]  __do_softirq+0x206/0x951
[   53.121364] 
[   53.122961] The buggy address belongs to the object at ffff8801c37bb580
[   53.122961]  which belongs to the cache fasync_cache of size 96
[   53.135587] The buggy address is located 64 bytes inside of
[   53.135587]  96-byte region [ffff8801c37bb580, ffff8801c37bb5e0)
[   53.147254] The buggy address belongs to the page:
[   53.152153] page:ffffea00070deec0 count:1 mapcount:0 mapping:          (null) index:0xffff8801c37bb400
[   53.161687] flags: 0x8000000000000080(slab)
[   53.165972] page dumped because: kasan: bad access detected
[   53.171646] 
[   53.173241] Memory state around the buggy address:
[   53.178139]  ffff8801c37bb480: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   53.185464]  ffff8801c37bb500: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   53.192789] >ffff8801c37bb580: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   53.200114]                                            ^
[   53.205546]  ffff8801c37bb600: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   53.212874]  ffff8801c37bb680: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   53.220201] ==================================================================
[   53.227525] Disabling lock debugging due to kernel taint
[   53.235062] Kernel panic - not syncing: panic_on_warn set ...
[   53.235062] 
[   53.242435] CPU: 1 PID: 10270 Comm: syz-executor2 Tainted: G    B           4.9.87-ga290494 #1
[   53.251166] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   53.260492]  ffff8801d3d7f888 ffffffff81d95a19 ffffffff84197bf7 ffff8801d3d7f960
[   53.268461]  0000000000000000 ffff8801c37bb5c0 ffff8801d3714438 ffff8801d3d7f950
[   53.276433]  ffffffff8142f7e1 0000000041b58ab3 ffffffff8418b658 ffffffff8142f625
[   53.284399] Call Trace:
[   53.286965]  [<ffffffff81d95a19>] dump_stack+0xc1/0x128
[   53.292310]  [<ffffffff8142f7e1>] panic+0x1bc/0x3a8
[   53.297301]  [<ffffffff8142f625>] ? percpu_up_read_preempt_enable.constprop.53+0xd7/0xd7
[   53.305500]  [<ffffffff838a78a5>] ? preempt_schedule+0x25/0x30
[   53.311441]  [<ffffffff81003066>] ? ___preempt_schedule+0x16/0x18
[   53.317647]  [<ffffffff8153e2a0>] kasan_end_report+0x50/0x50
[   53.323412]  [<ffffffff8153e747>] kasan_report+0x167/0x360
[   53.329004]  [<ffffffff826690f3>] ? sg_remove_request+0x103/0x120
[   53.335205]  [<ffffffff8153e9b4>] __asan_report_load8_noabort+0x14/0x20
[   53.341923]  [<ffffffff826690f3>] sg_remove_request+0x103/0x120
[   53.347955]  [<ffffffff82669675>] sg_finish_rem_req+0x295/0x340
[   53.353979]  [<ffffffff8266b526>] sg_read+0xa16/0x1440
[   53.359235]  [<ffffffff8266ab10>] ? sg_proc_seq_show_debug+0xd90/0xd90
[   53.365876]  [<ffffffff81643c86>] ? fsnotify+0x86/0xf30
[   53.371205]  [<ffffffff81644b30>] ? fsnotify+0xf30/0xf30
[   53.376626]  [<ffffffff81bdc9a9>] ? avc_policy_seqno+0x9/0x20
[   53.382482]  [<ffffffff8156ce48>] do_loop_readv_writev.part.17+0xc8/0x2b0
[   53.389376]  [<ffffffff8157202f>] compat_do_readv_writev+0x5ff/0x740
[   53.395834]  [<ffffffff81571a30>] ? do_pwritev+0x1a0/0x1a0
[   53.401424]  [<ffffffff812e41d0>] ? exit_robust_list+0x230/0x230
[   53.407538]  [<ffffffff815d1a11>] ? __fget+0x231/0x3b0
[   53.412780]  [<ffffffff815d1827>] ? __fget+0x47/0x3b0
[   53.417935]  [<ffffffff81572253>] compat_readv+0xe3/0x150
[   53.423448]  [<ffffffff815723b4>] do_compat_readv+0xf4/0x1d0
[   53.429222]  [<ffffffff815722c0>] ? compat_readv+0x150/0x150
[   53.434990]  [<ffffffff82fdfef0>] ? compat_SyS_setsockopt+0x290/0x290
[   53.441537]  [<ffffffff81574926>] compat_SyS_readv+0x26/0x30
[   53.447301]  [<ffffffff81574900>] ? SyS_pwritev2+0x80/0x80
[   53.452892]  [<ffffffff81006f95>] do_fast_syscall_32+0x2f5/0x870
[   53.459018]  [<ffffffff81003036>] ? trace_hardirqs_off_thunk+0x1a/0x1c
[   53.465657]  [<ffffffff838b8250>] entry_SYSENTER_compat+0x90/0xa2
[   53.472262] Dumping ftrace buffer:
[   53.475769]    (ftrace buffer empty)
[   53.479447] Kernel Offset: disabled
[   53.483042] Rebooting in 86400 seconds..